Blackwork designs are built on strong shapes and lines that cannot drift. HectoInk Bold mode thickens the line work so the stencil transfers cleanly and stays readable while you pack black over it. Set the exact width, preview the lines, and print at true size on thermal stencil paper.
Free preview. No account. Your image is converted, not stored.
Starting presets, not lab calibrations: they nudge line density and weight for common printer and paper combos. We tune them with working artists' feedback.
Every pack: true-size tiled print PDF, exact-size PNG at 300 DPI, SVG, and a run sheet with print instructions.
Thin stencil lines disappear fast once you start packing black. Bold mode adds weight to every line, so your boundaries stay visible longer into the session and your edges stay where the design put them.
Yes. Geometric and ornamental designs convert well because they are built from clear shapes. Use Linework mode for fine dotwork guides and Bold mode when the piece is mostly solid shapes and heavy outlines.
Yes. Set the full width in inches and the print PDF tiles the design across Letter or A4 sheets with overlap, registration marks, and page numbers, so you can assemble one large stencil accurately.