FreeThose two models were used to evaluate the spatial accuracy of my 3D printer.
Printables
16 model
Free
FreeMagic Octagon
Printables
FreeSpinnable Small Attachable Wormhole Holder for Qube Case - Multiple Variants of Spatial Elegance
Printables
FreeT Puzzle tray with hole
Printables
Free3D Box Shape Puzzle | Brain Teaser | 3/10 Difficulty | No Supports
Printables
Free3D Box Shape Puzzle | Brain Teaser | 10/10 Difficulty | No Supports
Printables
Free3D Box Shape Puzzle | Brain Teaser | 2/10 Difficulty | No Supports
Printables
Free3D Box Shape Puzzle | Brain Teaser | 8/10 Difficulty | No Supports
Printables
Free3D Box Shape Puzzle | Brain Teaser | 6/10 Difficulty | No Supports
Printables
Free3D Box Shape Puzzle | Brain Teaser | 4/10 Difficulty | No Supports
Printables
FreeMonotile Puzzle
Printables
FreeTangram similar puzzle with 9 pieces
Printables
FreeUURND Helios 3P1C Board Model - Populated 3D Spatial Representation
Printables
FreeUURND Helios RGBW Level Converter Pi Hat Board Model - Populated 3D Spatial Representation
Printables
FreeUURND Helios RGBW Level Converter Pi Hat Box Model - Unpopulated 3D Spatial Representation
Printables
FreeUURND Helios 3P1C Box Model - Unpopulated 3D Spatial Representation
Printables