I wanted to be able to store a 30cm metal ruler and a fold up 1m ruler and couldn't find something that fitted my needs so I created this skeletonised one. It was slightly too long to fit across my P1s so I split it. At it's outermost extremities its 168cm, so this should also be A1 mini compatible. I use Sunlu filament but it seems compatible with BL.

If you use Bambu Labs filaments just change it to one of your preferred filament profiles. I have painted some (slim) tree support for the cut ends so there is no warping or sagging and should ensure they match up once printed. Once printed for best results use a little superglue on the ends that join it together to give it a bit more strength

This is an 8x1 in Gridfinity units and is 4U high

Model uses 64 grams of filament (including the 1.5g of support)

Thanks to Zack Freedman for creating Gridfinity, I have been wanting to sort my storage out for years.

I only created this for my own piece of mind but if you can get any use out of it, enjoy!