Also good for composting and making room in your recycling bin
I love this! Free cat scratchers might not seem like they have much value, but has anyone seen the price of those ready-made things?! They’re pushing $20 for a large-ish flat scratcher at lower volume places like TSC, but Target isn’t much better, still $10 for a 10" x 18" flat cheapy.
Down with bougie cat cardboard!!!
This is cool but my cat won’t touch cardboard scratchers.
STL files available on Thangs
This would work with regular shaped blades, right? Like this? https://www.amazon.com/gp/product/B01GIZ9164/
Yes any standard sized utility knife blades should fit. I tested a bunch of different brands from my local hardware store.
Reminder to avoid using Amazon boxes for this: Their boxes contain a rodenticide to keep rats/mice away from their products.
Reminder to check snopes before believing random internet factoids:
https://www.snopes.com/fact-check/amazon-spray-boxes-chemicals/
This sounds like a Facebook fact.
Oh yep it is.
