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This article examines umpasa as the determinant of the validity of the Mangalahat Horbo ritual and as a vehicle for transmitting the cultural values of the Batak Toba people from an anthropolinguistic perspective. Mangalahat Horbo is a buffalo sacrifice ritual that functions simultaneously as a cosmological, political, and linguistic event. This study employs a descriptive qualitative approach using three theoretical frameworks: Dell Hymes' (1974) SPEAKING model to analyze the ritual as a speech event, Roland Barthes' (1968) semiotics to dissect the denotative and connotative meanings of umpasa, and Kluckhohn's (1953) theory of cultural values and Sibarani's (2014) local wisdom theory to identify embedded cultural values. The findings reveal that umpasa operates on three simultaneous layers of meaning: pragmatic-performative, social-hierarchical, and cosmological-ecological. Umpasa is not merely an aesthetic ornament but a constitutive element of the ritual that shapes the social and cosmological reality of the Bius community. Eight cultural values are identified: communicative courtesy, adat knowledge transmission, self-restraint, collective responsibility, cultural preservation, cosmological reciprocity, distributive justice, and ecological harmony. This study affirms the urgency of anthropolinguistic documentation of Mangalahat Horbo before the Parhata masters of umpasa diminish further.

Public facility cleanliness is a reflection of cultural values and collective social responsibility. Bus stops, as daily transit points for thousands of commuters, often face declining cleanliness due to limited user participation and management. This community service program was conducted on April 22, 2026, at RSAL Bus Stop, Surabaya, Indonesia, with one researcher as the sole implementer. The objectives were to improve physical cleanliness, provide environmental education, and enhance aesthetics through greening. The method consisted of three activities: installing cleanliness reminder posters, cleaning the bus stop area, and adding ornamental plants in flower pots. Evaluation employed qualitative descriptive techniques, including observation, photographic documentation, and informal interviews. Findings revealed that the bus stop floor, initially littered with plastic waste, cigarette butts, and dry leaves, became clean after sweeping. Posters were successfully placed in visible positions, and three flower pots containing Sansevieria trifasciata and Epipremnum aureum created a fresher atmosphere. Users responded positively, noting improved comfort and cleanliness. The synthesis indicates that simple interventions by a single individual can generate meaningful improvements when combining physical cleaning, visual education, and greening. This initiative demonstrates that small-scale university-led social responsibility programs can serve as replicable models for sustainable public facility management.

Chrysanthemum is an ornamental plant widely cultivated in Indonesia, with various varieties that have unique and attractive characteristics. Each variety responds differently to changes in light intensity. Providing shade can help regulate the light intensity received by chrysanthemum seedlings during the acclimatization stage. This study aimed to determine the best shade percentage for the acclimatization growth of three chrysanthemum varieties. The research was conducted in the screenhouse of the Faculty of Agriculture, Tanjungpura University, for three months, from October to December 2024. The experiment used a Split Plot Design (Split Plot) with a Randomized Block Design (RBD), consisting of two factors: shade percentage and variety. There were three levels of shade and three chrysanthemum varieties, resulting in nine treatment combinations. Each treatment was repeated three times, with each replication consisting of three sample plants, resulting in 81 experimental units. The shade percentages used were 25% (n1), 50% (n2), and 75% (n3), and the varieties tested were Xanne (v1), Suciyono (v2), and Pinka Pinky (v3). Observed variables included plant survival rate, plant height, stem diameter, internode length, number of internodes, number of flower primordia, leaf color changes, along with supporting data such as temperature, humidity, and light intensity. The results showed that 50% shade was effective in promoting plant height and the number of flower primordia in the three varieties: Xanne, Suciyono, and Pinka Pinky. The Suciyono variety exhibited good vegetative and generative growth under all shade percentages.

This research aims to recontextualize the local wisdom embedded in the visual culture of the Muara Jambi Temple through the development of folklore-inspired batik motif designs. As a traditional Indonesian textile craft, batik serves not only functional purposes but alsp embodies profound cultural values and indigenous knowledge systems. Batik as a medium of cultural expression that invites multidimensional interpretaion within both practical and theoretical academic discourses. Its visual strength lies in the richness of colors, ornaments, and symbolic elements, which generate diverse interpretative meanings. These interpretations subsequently shape value systems that function as guiding principles in the everyday lives of Indonesian communities. The research used an experimental design method integrated with computer vision techniques to generate distinctive folklore batik motifs rooted in the cultural heritage of Muara Jambi, Sumatra. The research results are the creation of a Muara Jambi folklore batik motif that represents cultural expression, resilience, and continuity through the preservation of traditional patterns and environmentally conscious practices within the Jambi community. The transformation of motifs derived from artifacts from the Muara Jambi temple complex, serves as a primary source of inspiration for contemporary folklore batik design. The application of computer vision in the batik design process constitutes a form of sustainable digital innovation, facilitating the preservation, reinterpretation, and adaptive transformation of traditional visual heritage.

The lompong flower is an ornamental plant that requires stable soil moisture conditions and a stable environment so that it can grow optimally. Moisture level mismatches often hinder growth and even have the potential to cause plant damage. This research aims to design and implement an Internet of Things (IoT)-based humidity monitoring system that is able to monitor the humidity condition of the pond flower in real-time. The system developed uses soil moisture sensors as input devices, microcontrollers as data processors, and internet networks as a medium for sending data to the monitoring platform. The data obtained is displayed directly so that users can know the actual humidity conditions and take appropriate maintenance actions. The results show that the system is able to display moisture data with a good level of accuracy, as well as provide relevant information for users in plant care decision-making. The implementation of this system has proven to be effective in supporting the maintenance of lompong flowers, especially in maintaining soil moisture stability. This research is expected to be a reference for the development of IoT-based ornamental plant monitoring technology, as well as contribute to improving the quality of plant care in a more efficient and measurable manner.

Technological developments and modern lifestyles have indirectly changed the way elementary school children interact with their surroundings. Most of them spend all day playing with gadgets. The lack of physical interaction with the natural environment is not just a matter of preference, but can also affect many important aspects of child development. Therefore, an innovative approach is needed to bridge this gap, namely, through aquascape training. Aquascape is the art of arranging and combining aquatic plants, water, sand, stones, driftwood, and other elements in a playful manner through a combination of underwater aesthetic styles in an aquarium. The purpose of this training is for children to be invited to directly recognize and understand aquatic ecosystems, but also to actively practice their responsibility, creativity, and awareness. Thus, it is hoped that aquascape training can divert a small portion of screen time to more meaningful real experiences, shaping a generation that is more connected to nature and the surrounding environment. The community service program was conducted for 110 fifth-grade students at Kebalenan State Elementary School in Banyuwangi Regency on January 14, 2025. The activity was carried out in person. Session 1 focused on Environmental Education and Ornamental Fish, while Session 2 involved training in creating a simple aquascape. During the training, the students showed high motivation, enthusiasm, and interest in participating in the activity.

Islamic architecture in the archipelago cannot be understood as simply a transfer of physical forms from the Middle East to Southeast Asia. It is the result of a deep cultural dialogue between universal Islamic principles and local wisdom that has been formed since pre-Islamic times. When Islam spread in the archipelago, it did not exist as a force that negates Hindu, Buddhist, and vernacular traditions, but rather proceeded through visual and structural synthesis that gave birth to a distinctive and hybrid Islamic architectural identity. One of the most iconic manifestations of this process is the use of overlapping roofs in historic mosques such as the Great Mosque of Demak and the Great Mosque of Banten. Different from typical Persian or Mediterranean stone domes, this multi-storey wooden structure is inspired by the concept of Meru in Hindu-Javanese architecture. The choice is not only symbolic, but also a functional adaptation to the tropical climate, as it allows for efficient rainwater disposal as well as optimal natural ventilation. Spatially, the placement of mosques follows the concept of Catur Gatra Tunggal, which is the integration of mosques with squares, government centers, and markets. This pattern reflects the integration between the spiritual, political, and economic life of the community. In the interior, the use of Saka Guru shows the appointment of local construction techniques as the main element of worship buildings. Aspects of syncretism are also seen in ornamentation, where pre-Islamic figurative motifs are transformed into flora and calligraphy patterns that are in harmony with the principles of Islamic aniconism. Thus, the archipelago's Islamic architecture represents Islam as an inclusive and contextual force that is able to process local traditions into a sustainable new identity.

This study aims to identify the types of ornaments on the Avalokitesvara Pagoda Watugong Semarang, explain their symbolic meaning in the context of Buddhist teachings, and analyze how the ornaments reflect Buddhist architectural philosophy and spiritual values. The results of the study show that this pagoda is decorated with a variety of ornaments, such as reliefs of dragons, hong birds, humans, animals, Chinese writing, amulets of the eight gods, and pineapple ornaments. Each ornament has a deep symbolic meaning, reflecting values such as love, wisdom, and balance in life. The dragon relief symbolizes power and spirituality, the hong bird represents luck and peace, while the Chinese writing and the amulet of the eight gods symbolize blessings and good fortune in life. The ornaments also reflect the Buddhist architectural philosophy that emphasizes harmony between humans, nature, and spirituality, with the towering building design as a symbol of aspiration towards spiritual perfection. Apart from being a place of worship, this pagoda also functions as an interfaith meditative space, affirming the values of tolerance and harmony. This study concludes that the ornaments on the Avalokitesvara Watugong Pagoda are not only decorative elements, but also full of philosophical and spiritual meanings that enrich cultural values and strengthen tolerance. It is recommended to improve the preservation of ornaments, the development of education, and further research to explore the deep meaning of the existing reliefs.

The puring plant (Codiaeum variegatum), which has been known as an ornamental plant, apparently has significant therapeutic potential, supported by the presence of secondary metabolites such as flavonoids, tannins, saponins and alkaloids. Various modern studies report the biological activity of croton leaves, including anti-cholesterol, anti-hyperglycemia, antibacterial effects, and their use in biosurfactant formulations. However, studies on how varying extract concentrations influence bioactivity parameters quantitatively are still limited, especially in the context of dose-response relationships involving many biological parameters in one series of research. Therefore, this research was conducted to evaluate eight bioactivity parameters, namely PSM, SSSP, DSSP, SL, RO, SM, PSL, and ANA at croton leaf extract concentrations of 1%, 2%, and 4%. This research uses a laboratory experimental approach by extracting croton leaves through a maceration method using ethanol, then formulated in three concentration levels. Each parameter was analyzed quantitatively to observe the pattern of changes in biological response to variations in the dose administered. The results showed that most of the PSM, SSSP, DSSP, SL, and PSL parameters showed an optimum response at a concentration of 2%, which indicates that there is a most effective dose point before a decrease in activity occurs at the highest concentration. In contrast, several parameters such as RO, SM, and ANA showed a more fluctuating response, even the ANA parameter gave the highest value at a concentration of 4%, indicating that certain activities require higher compound levels to be achieved. In general, the response pattern found was not linear, but instead formed an optimum curve typical of the bioactivity of plant extracts. These findings confirm that determining dosage is very important in the use of croton leaf extract, both for pharmacological purposes and for the formulation of natural ingredient-based products.

This study presents a woodcraft creation in the form of a wall clock with traditional Karo ornaments as the main visual element. The creation is driven by the urgency to preserve the visual culture of the Karo people, which is increasingly threatened by modernization, and the lack of distinctive local souvenirs in tourist areas such as Berastagi, which often offer only generic or mass-produced items. This creation aims not only to function as an indicator of time but also as a medium for cultural preservation, education, and the strengthening of the Karo visual identity in a contemporary context. The creative process applies the "three stages and six steps" approach by S.P. Gustami, which includes exploration, design, and realization. Exploration involves field observations of Karo architecture and artifacts, literary studies on Karo visual symbols, and careful selection of motifs, focusing on Tapak Raja Sulaiman, Takal Kerbo, and Pengeret-ret as representative elements rich in symbolic meaning. The design stage produces various sketches that integrate the functional aspect of the wall clock with the principles of ornamentation, ensuring both utility and cultural expression. Realization involves selecting local woods such as teak, mahogany, and jelutung, followed by manual carving techniques, the application of natural wood coloring, and protective finishing with melamine spray to ensure durability and aesthetic quality. The final result consists of twelve unique wall clocks that embody the aesthetic, symbolic, and cultural richness of the Karo people. This work demonstrates how traditional motifs can be re-contextualized into functional objects, making cultural heritage more visible and relevant in daily life, and is expected to inspire further innovation in the local crafts industry, contributing to long-term preservation and revitalization of regional cultural identity.

The Calong traditional musical instrument from West Sulawesi is a cultural heritage of the Mandar people, possessing strong artistic and symbolic value. However, documentation of the instrument's construction and ornamentation remains limited. This study aims to identify the Calong's construction, analyze the variety of ornaments used, and uncover the aesthetic meaning and symbolism inherent in the instrument. The research method used was descriptive qualitative, with data collection techniques including direct observation, documentation, interviews with craftsmen and artists, and a visit to the West Sulawesi Pavilion at the TMII (Indonesian Museum of Traditional Art) as a comparative source for cultural representation. The results indicate that the Calong's construction utilizes specific bamboo selection and splitting techniques, which influence its resonance quality. The ornamentation reflects symbols of the relationship between humans and nature, ancestors, and the Mandar people's philosophy of life. Aesthetically, the combination of form, texture, and motifs creates a distinctive visual character while strengthening its musical identity. The study's conclusions confirm that the Calong is not only a musical instrument but also a cultural artifact with aesthetic and symbolic value that is important to preserve through education, cultural awareness, and ongoing documentation.

Lidah mertua is an ornamental plant that has a variety of colors, shapes and sizes. The Lidah mertua plant produces fine fibers on its leaves. The author uses Lidah mertua fiber to make hair extensions. The aim of this research is to determine the process of making hair extensions from plant material from Lidah mertua fiber (Sansevieria Trifasciata), the suitability of the product, and the level of public preference for hair extension products from Lidah mertua fiber (Sansevieria Trifasciata). Data collection uses Observation, Documentation, Experimentation, Literature, Questionnaire and Interview methods. Data Analysis in the form of Quantitative and Public Testing. Making hair extensions from Lidah mertua (Sansevieria Trifasciata) fibers begins with selecting Lidah mertua, shaving to produce fiber, washing and drying, coloring stage, and applying hair serum. The results of the feasibility test from 3 validators were declared feasible in experiment I, namely hair extensions from Lidah mertua (Sansevieria Trifasciata) fibers using clothing dye. he liking level of 60 respondents was stated to be appropriate and liked by the public. Hair extension products using Lidah mertua (Sansevieria Trifasciata) fibers require further trials so that they can be used in the long term and create more varied hair extension colors.

Fantasy eyelashes are eyelashes that are used to add an accent of beauty to fantasy eye makeup. Currently, fantasy eyelashes are rarely sold on the market, and most of them are relatively expensive with simple designs. The scarcity of fantasy eyelashes at relatively high prices has led the author to innovate by utilizing mother-in-law's tongue leaf fibers as the basic material for making fantasy eyelashes. The research aims to simplify the search for fantasy eyelashes needed by the public at an affordable price while using natural materials that minimize the risk of irritation, thereby presenting an entrepreneurial opportunity. The natural material used is the mother-in-law's tongue plant. This plant is an environmentally friendly ornamental plant that is easily found in the author's surroundings, highly beneficial for health as it filters toxins and air pollution, and has high economic value. This research employs observation, literature review, experimentation, documentation, and questionnaires. The author uses descriptive qualitative analysis, presenting research results in narrative form using words and sentences. The author offers a price of Rp. 35,000 per pair, which is competitive with market prices for fantasy eyelashes. Product validation was conducted through sensory testing with three expert validators, covering aspects such as texture, shape, neatness, and a rating of 15 in the “very suitable” category. The level of preference was assessed through a preference test with 60 respondents, covering statements 1 to 8, with results ranging from 241 to 300 indicating “very liked.” This study concludes that fantasy eyelashes made from mother-in-law's tongue leaves can compete and are favored by makeup artists and practitioners.

Minimalist style, as one of the major streams of modern design, has developed rapidly and influenced various aspects of life, including furniture design in Aceh. Along with the increasing dominance of minimalism, the existence of traditional Acehnese ornamentation has declined in application and tends to stagnate through repetitive use of similar motifs. This study aims to integrate the aesthetic and symbolic values of Acehnese ornamentation into minimalist furniture design through a contextual design approach based on local wisdom. The research applies the Design Thinking method, encompassing stages of contextual exploration, formulation of aesthetic concepts, visual experimentation, and critical reflection. Visual experiments were carried out through manual sketches and digital reproduction using SketchUp, CorelDRAW X7, and Gopain. The study produced two furniture designs a document cabinet and an office desk which combine Acehnese ornaments derived from the tomb complex of Raja Jalil in Lam Lagang and the traditional house of Teungku Chik Awee Geutah in Bireuen. The findings reveal that integrating Acehnese ornamentation into minimalist design can create harmony between tradition and modernity without losing philosophical depth or local identity. The study highlights the significance of a contextual design approach as an innovative strategy for cultural preservation through contemporary furniture creation.

The ornamental flower industry in Indonesia has shown a significant growth trend and is increasingly gaining popularity among the public. Numerous flower shops have emerged in various cities, offering a wide range of cut flowers. This sector holds promising potential for continuous development. Cut flowers of various types also possess high economic value, making them an attractive and profitable business opportunity. This study aims to examine the influence of service quality, product quality, and price perception on customer satisfaction at Shanum Florist Fresh Flower Shop in Tuban City. This study employed a quantitative research approach using a survey method by distributing online questionnaires to respondents selected through a convenience sampling technique, involving a total of 112 participants. The collected data were analyzed using Structural Equation Modeling based on Partial Least Squares (SEM-PLS) with the assistance of the SmartPLS software. The study results reveal that service quality positively and significantly influences customer satisfaction, while product quality shows a positive yet insignificant impact. Additionally, price perception demonstrates a positive and significant relationship with customer satisfaction.

The musical work “Syurga di Telapak Kaki Ibu” is a rearrangement of the Malay song composed by S. Effendi in 1990 and popularized by Aishah. This work highlights moral and religious values about honoring mothers. The purpose of this study is to describe the creative process of rearranging “Syurga di Telapak Kaki Ibu” using the rentak langgam format characteristic of Malay music. A descriptive–qualitative approach with a work-study method was employed. Data were collected through observation, literature review, and the composer’s five-month practice. The results show a new arrangement featuring a mournful melody, flowing harmonies, and the application of ornamentation techniques such as cengkok and grenek on melodic instruments (gambus oud, sape, bamboo flute, violin, accordion). The arrangement is structured in intro, verse, interlude, verse, interlude, and coda to create more varied emotional nuances while preserving the original essence of the song. This work is expected to strengthen the existence of classic Malay songs in the era of modern music and serve as a reference for students and traditional music practitioners in creating innovative works based on cultural heritage.

Al-Mashun Grand Mosque Medan, the design of this mosque is a representation of Malay cultural and religious symbolism in Islamic architecture in Indonesia. This mosque was founded in 1906, this mosque is a complex and multifaceted topic. The architectural design of this mosque is not only visually aesthetic, but also represents the spiritual and traditional values ​​of the local community. Analyze cultural symbolism in structures, ornaments, and decorations how each chosen detail contains philosophical and religious meaning. Islamic geometric decoration symbols in the form of calligraphic flowers, and floral shapes are used to bring religious principles and universal harmony to life. Local elements such as wood and natural stone add an authentic element. Elements of cultural symbolism, it can be understood how detailed the exterior and interior design is with the identity of the local people of North Sumatra, with this article to sharpen the understanding of cultural symbolism in the design.

The design of the 3:30 Kopi website poster was carried out as an effort to present an effective and modern promotional medium to support information needs and introduce the café’s digital platform to the wider community. In line with the development of the digital era, local SMEs such as 3:30 Kopi are required to remain competitive by utilizing visual media that is both communicative and appealing. This poster functions not only as an information tool but also as a branding strategy to strengthen the café’s identity in the eyes of consumers, particularly in the Ciledug area and its surroundings. The visual concept of the poster was designed with careful consideration of both aesthetics and function. The use of brown and cream tones symbolizes the warm and natural character of coffee, while also creating a friendly and elegant impression. Typography was chosen with a simple yet bold style to ensure information is easy to understand. The main elements, featuring a mockup of the website displayed on both laptop and mobile devices, emphasize the flexibility and responsiveness of the platform, which can be accessed anytime and anywhere. In addition, the inclusion of a QR code provides a modern solution that facilitates quick and practical interaction between the audience and the website. Cultural-inspired ornaments derived from 3:30 Kopi’s signature menu further reinforce its visual identity while adding aesthetic value. Through this poster design, 3:30 Kopi is expected to increase brand awareness, attract new visitors, and strengthen its image as a café that not only offers coffee but also provides a productive social space suited to the needs of modern society.

This study aims to analyze and identify the use of language styles in the song "Kuyamu to Kaite Mirai." Language style refers to the technique of utilizing the richness of language, both in written works and oral communication, to create deeper aesthetic and communicative effects. In song lyrics, the use of language style becomes a crucial element that can strengthen the meaning and artistic appeal of a literary work. This research employs Gorys Keraf's language style theory as the theoretical foundation for classifying and identifying language styles. The study utilizes a descriptive qualitative research method with primary data sources consisting of the lyrics of "Kuyamu to Kaite Mirai." The qualitative approach was chosen to enable in-depth analysis of figurative language usage within the song lyrics. The research findings reveal the presence of five types of language styles employed in the lyrics of "Kuyamu to Kaite Mirai." The identified language styles include asyndeton, assonance, erotesis, metaphor, and simile. Asyndeton was found in the use of word sequences without conjunctions to create dramatic effects. Assonance was identified through the repetition of vowel sounds that create sound harmony. The esoteric figurative language style emerges in the use of the particle の at the end of sentences, indicating that this verse constitutes an interrogative sentence. Metaphors and similes are employed to create comparisons that strengthen the song's emotional meaning. The utilization of language styles in the lyrics of "Kuyamu to Kaite Mirai" functions not merely as aesthetic ornamentation, but also as a means to convey messages and emotions more effectively to listeners. This research is expected to contribute to the understanding of language style usage in popular music works and serve as a reference for similar studies in the future.

This research was conducted at the Royal Ambarrukmo Hotel Yogyakarta using a qualitative descriptive approach supported by data collection methods in the form of interviews, observations, documentation, and guest reviews. Data analysis was carried out using the Miles & Huberman model as well as data triangulation to ensure the validity of the findings. Based on variables X (influence of local culture) and variable Y (guest satisfaction), this study aims to find out the extent to which the application of local culture can affect the level of guest satisfaction. The results of the study show that local culture is applied through various aspects, including the use of traditional ornaments in hotel interior design, services that prioritize Javanese cultural ethics, and the presentation of regional culinary specialties. This effort is not only a marketing strategy, but also creates a different and memorable experience for guests. According to the management, local culture is an identity as well as an added value that can significantly increase guest satisfaction. Guests feel like they're getting a unique experience that is not only functional, but also emotional. This emotional attachment affects guest loyalty to return, thus having a positive impact on the sustainability of the hotel business. In conclusion, local culture plays an important role as a differentiating factor that improves the quality of service and strengthens the image of Hotel Royal Ambarrukmo Yogyakarta in the midst of fierce competition in the hospitality industry. Thus, the application of local culture can be used as a sustainable strategy to create a competitive advantage.