A tangle bag makes use of the unused space in the main triangle of your bike frame. It's a great place to keep a flat repair kit, sunglasses or your wallet and keys. I will show you how to make one like the one I made for a friend. Materials
I used a medium weight cotton canvas, it's about $11 per yard and I used less than half a yard.
A zipper, the one I used was water resistant and 30" long.
2" wide Velcro, about 18" of it.
White micro-crystalline wax similar to this
, purchased at local art supply store. Beeswax or Paraffin would also probably work fine. Tools
Sewing tools(sewing machine, scissors, etc.)
Heat gun, for melting the wax. $15 at Harbor Freight.
Disposable bristle brush, for applying wax.
A heat resistant bowl you won't mind ruining, for melting the wax.
A putty knife or butter knife, for working with the wax.