Filament Roll Stand Modular

I needed a place to store all my rolls of filament after i outgrew my tote storage system. My area is pretty dry so i was not concerned for the PLA, and i recently picked up a dryer. I had leftover balusters when re doing my deck I decided to put to good use. I made up a pretty simple design. It clamps down on the vertical legs via 1x M4x15 bolt and nut per corner. The horizontal bars are friction fit. I made the 4 tier storage out of 12 full length balusters. It will hold 44x 1kg rolls and 4 250g rolls. They can be cut to any desired length, just print more or less brackets. Also made some feet and top caps. I printed the brackets in PETG-CF and they are incredibly strong. The balusters i used are 19mm (¾") same as the link below https://a.co/d/1jhUHQC