Halloween · Generator
Pumpkin stencil maker
Type a name, a word, or a house number and get a printable carving stencil — BOO, the family name over the door, anything up to a sheetful. The letters are set in a stencil-safe alphabet built from geometric segments with bridge gaps, so the middle of every A, B and O stays attached to the pumpkin instead of falling inside it. Nothing you type leaves your device.
How this stencil maker works
The hard problem in a text stencil is not drawing letters — it is drawing letters that survive being cut out. Any ordinary typeface fails the moment you carve it: the counters (the enclosed holes in A, B, D, O, P, Q, R and most digits) become islands of pumpkin with nothing holding them, and they fall inside. So this page does not use a font at all. Every letterform is authored in code as a set of rectangles and simple polygons on a fixed grid, with 18-unit strokes and deliberate 10-unit gaps — bridges — placed exactly where a counter would otherwise be sealed off: bowls detach from stems in B, D, P and R, rings break at the sides in O, Q, 0 and 8, and the A keeps its apex open. The site's tests flood-fill every glyph's actual geometry, with the cut edges thickened the way a real saw cut is, and fail the build if any region of pumpkin would be left unreachable.
Layout is plain arithmetic on that same grid. Words wrap line by line at your chosen letter size; if a line or the block would overflow the sheet, every letter scales down together — never squeezed per-letter, so proportions hold — and the notice tells you the size it settled on. A single word too long for any line is split rather than run off the paper. The sheet is SVG in real millimeters printed through your browser's dialog, and the stamp at the foot carries the transfer method plus the measured cut-area figure, computed by sampling the letter geometry, not guessed. The whole thing is deterministic: the same text at the same settings produces the identical sheet every time, with no seed needed because nothing is random.
The honest limits. The alphabet is uppercase A–Z and 0–9: lowercase is set as uppercase, accents fold to their base letter (JOSÉ becomes JOSE), and anything unrepresentable is named in a notice rather than dropped in silence. The same sheet is a printable letter stencil for anything else you would cut or paint through — bridges are what make a stencil cuttable, and they do not care what is behind the paper. Letters below about 20 mm carve poorly with a kitchen saw regardless of what the paper says — the 6 mm layout floor exists for marker-tracing, not for carving. And the print dialog must be at 100% or "Actual size": "Fit to page" shrinks the bridges first, and the bridges are the one part of a stencil you cannot afford to lose.