Patreon for charcoal artists — 2026 edition
Vine willow compressed charcoal type documentation, paper tooth texture selection, kneaded eraser and blending stump mechanics, fixative spray chemistry, subtractive drawing technique, iOS rates, and the Apple Tax.
Charcoal artist Patreons retain when they document the material selection and technique decisions that finished drawings compress away. Vine charcoal: charred grape vine twigs, carbon ~80–85%, binderless and erasable to nearly zero, used for initial blocking and tonal masses. Compressed charcoal: carbon powder with clay or gum arabic binder 5–20%, permanent in the paper tooth, introduced late for deepest shadows only. Paper tooth: laid Ingres texture visible in flat tonal areas vs smooth drawing paper tooth for gradient continuity vs sanded UArt/pumice surface for maximum layer capacity before fill. Kneaded eraser lifts particles by adhesion (lift = remove; drag = soft edge; point = subtractive drawing mark); paper stump redistributes existing particles into paper tooth (loaded stump functions as soft charcoal). Fixative: acrylic resin spray (Lascaux, Schmincke) or shellac-based (Krylon Workable Fixatif); document whether vine layers were fixed before compressed charcoal was added, because an unfixed vine ground takes subsequent compressed marks differently than a fixed ground. iOS 55–85% Apple Tax.
Charcoal types — documentation rationale
The primary technical variable in charcoal drawing is not the drawing technique but the charcoal type, and specifically when each type is introduced. Vine charcoal is made by charring grape vine twigs (or sometimes softwood) in a kiln at 300–450°C in a low-oxygen environment. The resulting carbon is porous, friable, and binderless: carbon particles lie on the paper tooth with minimal adhesion, which is why vine charcoal erases with almost no ghost mark on most papers. This property is its defining feature for drawing practice: vine charcoal can be completely removed and replaced, making it useful for compositional blocking, value massing, and any stage where the drawing may be substantially revised.
Compressed charcoal is manufactured from lamp black (carbon black produced by incomplete combustion) or powdered charcoal mixed with a binder — typically a clay mineral such as kaolin or bentonite, or gum arabic — and compressed under high pressure into sticks or used as a core in pencils. The binder changes the adhesion relationship between carbon and paper fundamentally: compressed charcoal embeds into the paper tooth and leaves behind a stain even after heavy erasing. Introduce compressed charcoal only at stages of the drawing that are resolved, because marks cannot be fully removed once made. Document: charcoal type at each stage, brand and hardness (hardness designations vary between manufacturers; Nitram Académie Extra Soft, General’s 558 Soft, Derwent Tinted Charcoal are not interchangeable by label alone), and the order in which vine and compressed charcoal were used.
Paper tooth — tooth height, pattern, and color
Tooth is the surface texture of the paper that mechanically holds charcoal particles. Laid paper (Ingres, Fabriano Tiziano, Canson Mi-Teintes) has a visible directional pattern from the wires of the paper mold: parallel horizontal ridges of higher tooth height alternating with lower valleys. In a flat tonal area blended with a stump, laid paper texture registers as a visible horizontal pattern. This is a feature when the texture contributes to the work (atmospheric recession, fabric, aged surfaces) and a problem when it interrupts smooth tonal transitions such as skin tones requiring fine gradation. Smooth drawing paper (Bristol smooth, Strathmore 300 Series smooth) has fine, uniform tooth without visible pattern and allows maximum tonal gradient smoothness. Sanded paper (UArt 400, 500, 600 grit; Uart; pumice-coated boards) has highly aggressive abrasive tooth: it fills much more slowly than standard drawing paper, accepting many more layers of charcoal before the tooth fills and the paper stops accepting new marks. Document for each piece: paper brand, product name, texture designation, paper weight in gsm, and whether the paper was warm white / cold white / toned and what the paper base color was.
Fixative chemistry — acrylic vs shellac
Fixative spray deposits a thin transparent film over charcoal marks to increase particle adhesion to the paper surface, reducing smear risk and allowing additional layers to be applied over fixed areas without lifting the previous layer. Acrylic resin fixatives (Lascaux Fixativ, Schmincke Fixative) deposit a thin thermoplastic acrylic film: these are considered more archivally stable than shellac and are UV-resistant. Shellac-based fixatives (Krylon Workable Fixatif, Grumbacher Final Fixative) deposit a natural resin film: shellac yellows over time under UV exposure and is not considered permanent for archival work. “Workable fixatif” is a lighter concentration than “final fixative,” applied between working stages to stabilize without fully sealing the tooth. Document whether fixative was applied between vine and compressed charcoal stages (affects how compressed charcoal adheres to the fixed surface), the application distance (40–50 cm recommended; too close deposits a wet layer that can streak; too far gives incomplete coverage), and the number of light coats. An unfixed vine charcoal ground under compressed charcoal allows the compressed layer to lift the vine marks if the stump is used over the compressed layer; a fixed vine ground resists this lifting.
Tier structure for charcoal artists
A two-tier structure suits most charcoal artists. A Process Documentation tier at $12–20/month delivers time-lapse or stage-by-stage photographs of each major work, material identification per piece, and written notes on tonal strategy. A Technique and Critique tier at $28–45/month (capped at 8–12 patrons) adds technique breakdowns for specific passages, video walkthroughs, and a monthly patron-work critique. The technique tier retains because it documents decisions that are not visible from the finished drawing — what eraser was used and at what stage, whether the vine ground was fixed before the compressed layer, where the paper stump was used in a blending direction following the form. This is the documentation layer tutorials compress into: “then I blend it out,” without specifying the tool, the direction, or the layer order.
Apple Tax — charcoal artist audience iOS rates
YouTube charcoal portrait drawing tutorial content: 55–68% iOS (tutorials are viewed at the desk next to the easel, shifting some watch time to laptop). Instagram charcoal artist photography and portrait reveals: 72–82% iOS. TikTok charcoal timelapse from blank paper to finished portrait: 75–85% iOS (high emotional reveal content drives above-average iOS share on TikTok). At $150/month with 60% iOS: approximately $27/month ($324/year). At $200/month with 72% iOS: approximately $43.20/month ($518.40/year). At $250/month with 78% iOS: approximately $58.50/month ($702/year). Enable Patreon’s web-only billing toggle before October 31, 2026.