Bọc chân TPU cho thanh gỗ 2x4 làm chân nội thất

I built a ramp for my dogs recently to help them get into bed using some 2x4s I had left over from some other construction I did.  The TPU here helps keep the 2x4 from scratching the wood floors, and it provides the smallest bit of grip so the ramp doesn't slide when the dogs go up it.  They're clumsy enough, I don't need to help them fall down.

Thanks to David making the original STEP files available I was able to easily remix the grip sock he made.  Rad move!