This instructable will show you how to make shoe insoles from tyre inner tubes.
Get the an old inner tube - available on some car tyres but more popular with trucks.
You will need some strong scissors (fish type) to cut this inner tube and shape it to the outline of your feet.
Here is a video of the results:
Step 1: The Problem
The insole of my shoes usually get damaged after a few weeks and i found that the rubber insoles were more comfortable.
Step 2: Draw Your Foot
Use a pen to draw your foot on a piece of paper
Step 3: Cut Foot Outline
Cut foot outline with scissors
Step 4: Use Double-sided Tape
Use double-sided tape and stick it on the paper foot outline
Step 5: Glue on Rubber Tube & Cut ...
Glue the paper foot outline on a piece of inner tube & cut outline with scissors.
After cutting the outline you need to peel off the paper.
Step 6: Results
After cutting you will get a rubber insole that fits your shoe. I did it for all my shoes and they are comfortable.