Premium DIY Refillable Cat Scratcher Boxes

Turn leftover cardboard into mess-free cat scratchers with these 3D printable scratcher boxes! Designed to hold cardboard strips tightly without glue, this collection of 4 premium templates make building cat scratchers fast and clean.

Cutting tool not included. Pair with my 👉 Kitty Cutter for perfectly sized strips every time. Join my Printables Club for exclusive access to this model and my complete members-only STL collection, with new designs added every month.

Perfect for:
✅ Saving money on store-bought cat scratchers
✅ Creating DIY scratchers without glue or adhesives
✅ Holding cardboard strips to make custom scratchers

Includes:
⭐ Standard Flat Box – Basic floor design
⭐ Angled Scratcher – More ergonomic for cats
⭐ Wall-Mount Version – Great for saving space
⭐ Under-Leg Locking Version – Stays in place under furniture legs
⭐ Single-Print Box – Fastest to print, adjustable in slicer
⭐ Spatula Tool – Helps pack cardboard tightly

Tips & Notes:
🖨 Prints without supports. 3 wall perimeters and good bed adhesion/brim is recommended
🔒 Use the included spatula to tightly pack strips
📏 Strip width should be 32mm to neatly fit box height
🔥 Combine with the Kitty Cutter for the full DIY setup

Model sizes are max 208*166mm which should fit most print beds. If you need to take them apart, lightly tap on end of a table or between each side until bottom pins are free. Let me know if you have any issues for the next update.

🤑 Want to sell this design? Check out the Commercial License Club tier on Printables — or join my other Printables membership for full access to my exclusive STL catalog.

The sale or distribution of any files is not allowed. By downloading this model, you agree to use it responsibly and with appropriate safety gear. The creator is not liable for any injuries or damages resulting from its use. Not recommended for children.