None of our numerous store-bought cat trees were ever large enough for our 16lb boy, so I grabbed an old area rug and plywood scraps I had and took matters into my own hands.
It's about 70% compete, I'm gonna add at least a platform on top of the post, and my partner wanted a cat hammock, so I gotta figure out where/how to incorporate that.
Lemmy know what you think!
How did you tack down the sisal rope?
I drilled two holes at the ends of the post. Tied a knot in the top end, wound my way down, then ended with a clove hitch to maintain three tension, and put the excess through the other hole and tied another knot just for extra security
I'm not OP, but I recently rewrapped my cat trees and used a staple gun to tack it down. Close to the base, I wrapped the tail vertically a little upwards on the pole, stapled it to secure, then ran it down to the base and started winding over the tail. This causes some bumps in the snaked look, but isn't too bad from a distance. Plenty of staples keep it in place up the pole in case the cats cut through it from sharpening.
I don't know about OP, but when I put rope on my cat-tree's soft-fabric column I just wound it around the column (cylinder, don't know if it would work as well on a squarer support) as tightly as I could and safety pinned the bottom end to the 2nd to last row. The tight coil encourages friction and prevents slippage when he scratches it. The rope hasn't moved, aside from when I rotate it for a fresher side, since I placed it over 2 years ago.
Given that both ends pass through a hole in the post, to the back side that we can't see, I'm going to guess that knots are holding it in place.