FreeTolerance Gauge - Calibrador de Tolerancias
Thingiverse
9 model
Free
FreeTolerances - Margin Checking
Thingiverse
FreeDIY Dremel CNC - Tighter Tolerances and easier assembly
Thingiverse
FreeDoor / Window Hinge (tighter tolerances)
Thingiverse
FreeCable Chain Link - lower tolerances + slim for bed
Thingiverse
FreeTUSH - The Ultimate Spool Holder (Bigger hole tolerances)
Thingiverse
FreeSnappy V3.1 Extruder assembly modified for tolerances and fit
Thingiverse
FreeSnappy V3 / V3.1 hotend assembly (modified for tolerances)
Thingiverse
FreePrintrbot Jr. Z Axis screw setter - tighter tolerances
Thingiverse