About this 3D model

Use these extensions to turn a mini 30cm 3x3x3 Rubik's Cube into a nonproportional octahedral shapemod. You may want to support the corners. You can of course scale it up for a larger 3x3x3. A sticker template is included. The bounding box around it should be 100mm square for a 30mm cube. Print as follows: 2x Center1 4x Center2 8x Edge1 4x Edge2 8x Corner