Notes:
This thing ...need PLA with good quality air flow.
Post-Printing
Step 1 - Inner Tube
Print parts 1x InnerTube 1x Decoration 2x DecorationStub Also need 8x bolts M3 Len=10mm 8x nut M3 Superglue for connect: Decoration + DecorationStub (each with M3 nut)
Step 2 - Outer Tube
Print parts 1x OuterTube 1x OuterTubeStub 1x OuterTubeGlyph 1x Decoration 2x DecorationStub After print: !!! check for free movement of each gragger if the movement is complicated carefuly remove superfluous with a knife Also need 2x bolts M3 Len=10mm 2x nut M3 Superglue for connect: Decoration + DecorationStub (each with M3 nut) OuterTube + OuterTubeStub
Step 3 - Rings
Print parts 6x InnerRing 6x OuterRing For each ring must be plugged both inner and outer part Key hole under password symbol
Step 4 - other
Place rings into outer tube Screw OuterTube and OuterTubeGlyph Screw Decoration and Inner/Outer tubes
How I Designed This
Inner/Outer rings