Ivy Cube

This is a functional clone of Ivy Cube. This is very simple, but nice looking twisty puzzle.

Print settings:
- 0.3 mm or 0.4 mm nozzle
- 2-3 perimeters
- 0.1 mm layer height (mine was printed with 0.2mm and surface is too uneven)
- 10-20% infill
- no supports
- For outer corners you may probably need model cooling as there are overhang parts.

Parts are split into 2 halves - this is needed to avoid supports. Just print them and glue halves together with acethone (for ABS) or dychlormethane (pretty much every type of the filament). Perhaps printed parts will need some sanding.

Here is a number of parts you need:
- 1 Core
- 4 inner spacers
- 4 outer corners + 4 stubs for them
- 6 center pieces

Core parts have 4 througholes - glue there a piece of filament. This will improve core strenghts (so that it will not crack by layers), as well as allow better positioning between halves.

Springs are absolutely must have for this puzzle, otherwise you'll not be able even as