Heels Flexible Wedge sole 45 degree join

Only needed if block is bendy. As a butt joint would come apart as shoe bends.

Main Steps

1. Mark line
2. Remove old/Grind
3. Grind 45 deg
4. Grind new heel 45 deg
5. Glue
6. Assemble
7. Trim Knife then machine
8. Polish