Spiral Cone Fidget – Prints Flat, Pops Up into a Cone, Round / Hexagon / Square | STL

A super satisfying fidget: one continuous spiral strip prints flat in about the time of a coffee - pull the knob and it pops up into a stepped cone, twist it, squish it back flat. Three shapes: round (82 mm), hexagon and square. The 3.2 mm strip has a 0.5 mm gap between turns (no touching turns), 6 mm tall, with a knob in the centre. Looks amazing in rainbow, gradient or silk filament. PRINTING: flat as exported, PLA (springy) or PETG, 0.2 mm layers, 2 walls, 15% infill, no supports, no brim. D…

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