Feynman Amplitude Spiral - Double slit probabilities (3D printed) 3D Model almost 2 years 4 Feynman Amplitude Spiral - Double slit probabilities (Lasercut vector stack) 3D Model almost 2 years 4 Feynman Amplitude Spiral - Double slit probabilities (Lasercut acrylic stack) 3D Model almost 2 years 4 Feynman Amplitude Spiral - Double slit probabilities (Lasercut wire) 3D Model almost 2 years 4 Test Cup for Spiral Vase Mode 3D Model almost 2 years 7 Pencil cup 3D Model almost 2 years 2 coral stuff 3D Model almost 2 years 21 OpenSCAD: static arrays -> static resolution 3D Model almost 2 years 3 Economic Spiral 3D Model almost 2 years 1 Fibonacci Spiral Clock 3D Model almost 4 years 19