Icosahedron Puzzle Lamp Shade (I) Dahlia 3D Printer Model
The file 'Icosahedron Puzzle Lamp Shade (I) Dahlia 3D Printer Model' is (STL) file type, size is 2.8MB.
The file 'Icosahedron Puzzle Lamp Shade (I) Dahlia 3D Printer Model' is (STL) file type, size is 2.8MB.
Icosahedron Puzzle Lamp Shade (I) Dahlia
Print 20 pieces and put them together.
https://en.wikipedia.org/wiki/File:Icosahedron.gif
After assembly, the diameter of the lamp shade will be
Large version: ~ 21 cm
Medium version: ~17cm
Small version: ~13 cm
Recommended settings:
In stead of commonly used PLA filaments, use Nylon or ABS filaments for higher toughness and resistance to the heat from the lamp.
For Large and Medium versions: Layer height 0.2 mm
For Small version: Layer height 0.15 mm
For all versions: At least 5 perimeter loops to enhance the shear strength
Updated 2016/09/30
The STL files are modified to have larger tolerances at the vertices for those who feel difficult during assembly.
Similar things
Icosahedron lamp shade (II) Heart Shape Petals: http://www.thingiverse.com/thing:1786301
Icosahedron Puzzle Lamp shade (III) Fractal http://www.thingiverse.com/thing:1788067
Deltoidal Icositetrahedron Puzzle Lamp Shade - Clover http://www.thingiverse.com/thing:1793174
| IcosahedronPuzzleLampShade_I_Large.STL | 2.6MB | |
| IcosahedronPuzzleLampShade_I_Medium.STL | 2.6MB | |
| IcosahedronPuzzleLampShade_I_Small.STL | 2.6MB |
