Step 1: The materials
- Leather (harvester from old couches)
- SD Card holder
- Snap fastener
Step 3: Start cutting
I measured it and here are the values that will do for a Canon Digital Ixus 60 (refer to picture notes).
Step 4: Other cuts
Keep the part you cut off, as it will be needed for the belt strap!
Make sure to cut those two slits in the picture.
Step 5: First holes
Don't worry about messing up! If you punch an extra hole, you may as well use it when you have to sew it.