Filament Spool Rack - Stackable - Thinner & One Piece

While looking for a way to store my growing stockpile of filament spools, I ran across the filament spool rack by ihateu3 and liked it.

I have a larger print bed (400 x 400), so I loaded it up in tinkercad to make it all one printable piece and cut the thickness in half to save print time and filament cost. It still seems very stable and I'm very happy with how it functions.