I designed a cardboard cutter that turns boxes into free cat scratchers

https://lemmy.world/post/20205083

I designed a cardboard cutter that turns boxes into free cat scratchers - Lemmy.World

Also good for composting and making room in your recycling bin

STL files available on Thangs
Kitty Cutter - Cardboard Cutter for Cat Scratchers - 3D model by kickass3dprints on Thangs

Upcycle empty cardboard boxes into cat scratchers with the Kitty Cutter! This cardboard cutter tool is designed to fit any standard-sized blade and is suitable

Thangs
This would work with regular shaped blades, right? Like this? https://www.amazon.com/gp/product/B01GIZ9164/
Amazon.com

Yes any standard sized utility knife blades should fit. I tested a bunch of different brands from my local hardware store.