Instruments
Working instruments for taking these pictures apart and putting them together — one per selector, from the accordion fold to the mirrored cylinder. Everything runs in the browser; nothing is uploaded.
FoldThe bench for the fold itself. Your own images on the sheet, two to five of them, with the facet angles, stations, separation and cutting figures worked out live.InterlacerTwo images in, one printable sheet out — interlaced strips, mountain and valley crease marks, trim guides, and the cutting dimensions. Runs entirely in your browser.LenticularThe industrial cousin. Works out the pitch you must actually print at, which is never the one on the box, plus viewing angle, view count, and moiré risk.Barrier gridScanimation. Interlace a loop of frames and slide a slitted mask across them — the same interlacing as a fold, but the selector is a mask, and the result is motion.AnamorphosisA template that means nothing flat and resolves into a picture in a mirrored cylinder stood on top of it. The oldest trick in the family, and the only one here that does not interlace.