Steelfan’s Full Review: UGL ZAR® Wood Patch, 3 Ounce Pros: You can nail, saw, and drill into it. Very easy to work with. Cons: None The Bottom Line: ZAR® Wood Patch is a big improvement over Wood Putty. For anyone looking to repair dents, gouges, chips or broken corners, this is the remedy. I’ve been working with wood for a