Awesome shock absorber keytag!

This one might be a little tricky to assemble

All you need is printed parts, around 20,5cm of filament for spring, superglue, scalpel and a lighter

Step 1:

Glue together parts 2 and 4 (on the picture)

Step 2:

Make the piston rod as round as possible by cutting glued edges with scalpel

Step 3:

Use part 5 as filament bend guide. First heat a small part on one of the ends of 20,5cm piece of filament with lighter and put it on the guide tower (part 5). Heat up next parts of filament to make it bend around and after spring is cold, take it off the guide tower.

Step 4:

Put the spring on the piston rod (part 2 and 4) and put it in part 1. Use a little amount of glue on part 1 so it wont drip inside and put part 3 on part 1 to glue them together