Fixing the cracked ends of a bi-fold closet door.
The wood in the end had cracked and rather than replacing the whole door, you can remove the split wood and replace it with a larger and stronger piece of wood.

0:00 - Review of broken closet door
0:52 - Removing broken wood
3:07 - Cutting replacement pieces
3:50 - Installing replacement pieces
5:49 - Re-installing closet door hardware
6:14 - Re-installing and adjusting closet doors
6:52 - Glue bottle with a mind of it own