Hyperboloid Lattice Pen Cup - 60 Straight Rods, Twisted Geometric Desk Organizer - STL + 3MF

A geometric pen cup made of 60 perfectly straight rods leaning 27 degrees - together they form a curved hyperboloid waist. It prints as a single shell with no supports. **Details** - 93 x 93 x 117 mm, fits pens, brushes and tools - 60 rods crossing in two directions, solid floor and top ring - A classic showcase of how straight lines make a curved surface **Printing** - Print upright, no supports - 0.2 mm layers, 2 perimeters - About 107 g PLA **Files** - STL at 100 percent and a 3MF Original d…

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