Comment on I designed a cardboard cutter that turns boxes into free cat scratchers
B0rax@feddit.org 1 month ago
I have used something like that. The blade dulls pretty quickly and it is a lot of work. I got 2 or 3 usable cat scratchers out of one blade.
Given that one cat scratcher cost something like 2,50€, it simply wasnt worth it for me.
intensely_human@lemm.ee 1 month ago
While you studied the catch scratcher, I studied the blade.
I was able to get 4 or 5 usable cat scratchers out of one blade.