Collapsible Spiral Christmas Tree – Prints Flat, Pulls Up into a Tree, Star on Top | STL

An original collapsible Christmas tree: one continuous spiral strip (12 turns, 0.5 mm gaps) with little ornament bumps, a star on top and a base ring. Print it flat in one piece, then lift the star - the spiral stretches into a cone-shaped Christmas tree. Push it down to store it flat again. About 118 mm wide, 9 mm tall when flat. A fun desk tree, table decoration and quick craft-fair seller. PRINTING: print flat as exported, PLA (springy) or PETG, 0.2 mm layers, 2 walls, 15% infill, no support…

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