Support Storage Rack

I bought myself some Storage Rack and Shelves to clean up my garage.

Unfortunately, the amount of metal supports was really to low as I had much more shelves then supports.

Although the original metal profile is much stronger then PLA , I tried if it was strong enough to hold old boxes, and it passed the test - it could hold my full weight.

The original version is not flat, so it was hard to print, so i removed the edges in version V2.

As this is my first design, I would love your feedback if you are planning to use it.