Patreon for Simalungun Batak hiou weaving creators: hiou hotang, angka na tonggi, suri-suri, warp stripe, tolu sahundulan adat, Lake Toba North Sumatra, Apple Tax 2026

Hiou is the Simalungun Batak word for their woven textile — not ulos, which is the Toba Batak term that has become the default Indonesian-language word for Batak cloth in general usage, and not uis (Karo), oles (Pakpak), or the various other subgroup-specific terms that distinguish each of the six Batak weaving traditions from one another. The Simalungun Batak people, historically located around the eastern shore of Lake Toba and across the Simalungun highlands of North Sumatra, have maintained a distinct textile tradition with its own named cloth types, ceremonial use system, and visual vocabulary — a tradition that shares the backstrap loom technology and natural dye palette of the broader Batak weaving world but is distinctively Simalungun in its stripe arrangements, supplementary weft patterns, and the ceremonial occasions to which specific named hiou are assigned. The Simalungun weaving tradition is also, in practical terms, the least-documented of the major Batak traditions in accessible English-language scholarship, which creates a specific and significant opportunity for Patreon creators: there is genuine documentary work to be done here, and an audience of Simalungun diaspora, Batak textile scholars, and serious textile enthusiasts who will value precisely documented content about a tradition that has not yet been adequately represented in the accessible international literature. The iOS concentration of Patreon audiences following Indonesian and Batak textile content runs between 62 and 72 percent, making the November 2026 Apple Tax a direct monthly income loss for creators working in this tradition.

Hiou as distinct from ulos: terminology and Simalungun textile identity

The terminology distinction between hiou and ulos is not a minor linguistic variation but a marker of distinct cultural identity within the Batak world. The six Batak subgroups — Toba, Karo, Simalungun, Pakpak (Dairi), Mandailing, and Angkola — share deep linguistic, cultural, and genetic kinship but have maintained distinct identities, distinct adat (customary law) systems, and distinct textile traditions across centuries of adjacent settlement in the highlands of North Sumatra. The Toba Batak, the most numerous and internationally recognized Batak subgroup, have given the generic Indonesian textile discourse the word ulos, which is now routinely applied to Batak cloths of all subgroups in Indonesian media and government arts promotion contexts — an erasure of terminological specificity that Simalungun weavers and cultural advocates have noted and resisted. Using the correct term hiou for Simalungun cloth is therefore not merely a matter of technical accuracy but a form of cultural respect and specificity that Patreon creators working in this space can model for their audiences. For content creators, explaining this terminological landscape — what the different terms are, why they matter, and what the homogenization of Batak textile terminology under the Toba-derived word ulos reveals about the politics of cultural representation in Indonesia — provides a rich introductory content frame that situates the Simalungun tradition within the broader Batak world while asserting its specificity and distinct value.

Named hiou types and their ceremonial occasions

The Simalungun hiou system, like the Toba ulos system, organizes its named cloth types by the ceremonial occasions to which each is appropriate — a classification system in which the textile is not merely a visual object but a social actor whose presence at a ceremony carries specific meaning within the Simalungun adat framework. Hiou hotang is the wedding cloth, given at marriage ceremonies as part of the exchange obligations between the wife-givers and wife-receivers that form the central axis of Simalungun kinship ceremony. The hiou hotang's visual character — its specific stripe arrangement and supplementary weft border patterns — marks it as appropriate to the wedding context, and presenting a hiou hotang at a non-wedding ceremony would be as inappropriate as presenting a funeral cloth at a wedding: the cloth's ceremonial identity is as fixed as its textile structure. Hiou angka na tonggi — whose name translates approximately as "sweet-smelling cloth" or "cloth of pleasant things" — is used for ceremonial gifting in contexts of blessing, celebration, and mutual goodwill; the name encodes the emotional register of the social occasion in which the cloth participates. Hiou suri-suri is distinguished by a specific supplementary weft pattern type — the suri-suri pattern vocabulary — that gives this hiou type its visual identity and ceremonial associations. Each of these named types represents not just a textile specification but a position within the Simalungun social and ceremonial system, and explaining these positions to Patreon audiences is one of the central contributions a knowledgeable creator can make to the international documentation of this tradition.

Technical structure: warp stripe, supplementary weft, and the backstrap loom

Simalungun hiou is produced on a backstrap loom — the same body-tension loom system used across the Batak weaving world and throughout much of island Southeast Asia — in which warp tension is managed through the weaver's body lean rather than through a rigid frame. The technical structure of Simalungun hiou shares its fundamental vocabulary with Toba ulos: both traditions use warp stripe color arrangement as a primary design element, both use supplementary weft pattern work to create decorative borders and accent zones, and both use the same basic natural dye palette of red from Morinda citrifolia root, black from tannin-iron mordant combinations, and undyed natural white cotton. What distinguishes Simalungun hiou visually from Toba ulos is primarily a matter of emphasis and proportion: Simalungun hiou tends toward less use of warp ikat (the tie-resist dyeing of warp threads before weaving that creates the blurred, gradient-edged color areas characteristic of many Toba ulos) and more emphasis on the arrangement of solid-color warp stripes in specific rhythmic sequences, combined with supplementary weft borders in which the pattern pickup creates the characteristic Simalungun geometric vocabulary. This technical emphasis on warp stripe clarity over warp ikat blurring gives Simalungun hiou a somewhat crisper, more graphically direct visual quality than the best-known Toba ulos types, and understanding this technical difference — and being able to explain it visually through close documentation — is one of the key skills a Patreon creator specializing in Simalungun weaving brings to their audience.

Tolu sahundulan: the Simalungun kinship triad and hiou's social role

The Simalungun adat system — the body of customary law governing social relationships, ceremonial obligations, and the exchange of goods and services among Simalungun people — organizes society around the tolu sahundulan, the three-directional kinship triad that defines the ceremonial roles of every Simalungun individual and family at every significant life event. The three positions of the tolu sahundulan are: the wife-givers (the family and lineage from which a man's wife came, whose superior ceremonial status in the marriage relationship makes them the source of blessings and gifts flowing downward), the wife-receivers (the family that has received a wife, who occupy a position of ceremonial obligation to the wife-givers), and the age-peers or same-generation companions (sanina, those of equal social status and generation who participate in ceremonies as witnesses and supporters). This triadic structure — which is cognate with, but distinct from, the Toba Batak dalihan na tolu — governs the circulation of hiou at ceremonies: specific hiou types flow in specific directions between specific parties in the tolu sahundulan at weddings (marihat festival and adat ceremony), at funerals, and at the haporas ceremony that formalizes social obligations between families. The marsipauli system — mutual social obligation, the expectation of reciprocal gift and labor exchange between families connected through the tolu sahundulan — is the larger social framework within which hiou exchange takes place. For Patreon creators, explaining the tolu sahundulan and its relationship to hiou exchange transforms textile documentation into cultural anthropology: the cloth becomes a lens through which the entire social structure of Simalungun society can be seen and understood.

Patreon for Simalungun Batak hiou creators and the Apple Tax

The iOS concentration of Indonesian diaspora Patreon audiences runs between 62 and 72 percent. At $200 per month with 64 percent iOS concentration, the November 2026 Apple Tax costs approximately $38.40/month ($460.80/year). At $350 per month with 66 percent iOS, the loss is approximately $69.30/month ($831.60/year). At $500 per month with 68 percent iOS, the loss reaches approximately $102/month ($1,224/year). Web-only subscription routing through Patreon's toggle or through KeepTier's branded membership page ($9/month, no platform fee) eliminates the Apple Tax on browser-subscribed patrons, recovering the majority of the November 2026 income loss for creators who make the switch before November 1.