My uncle loves fixing bikes. He gave my a whole box of old bike tubes to play around with. This is one of the things I came up with after seeing different versions of belts online.
Btw. you can find some amazing belt buckles around Instuctables, e.g. "Custom Belt Buckles", "Bioshock Belt Buckle in Bronze" or "I Heart Bacon Buckle".
Step 1: What you need
- old bike tube (one with a 4 cm width works best)
- sewing machine
- thick yarn (I used the type you use for leather)
- belt buckle
- Press fasteners
- super glue
- hole punch