Lucidium Pen Universal 1 ft. Add-On Kit

Had to do a lot of math to reconfigure it but it looks awesome

Fits perfectly- even with older version of the CLP pen! Expands space nicely and seamlessly

The 1’ add-on kit was exactly what I needed! It made a huge difference in the amount of space my bunnies have but not a huge difference in the amount of space it takes up. Easy to put together. I definitely recommend it!