About this 3D model

I bought a Skadis board from Ikea a few weeks ago. Since I built the board something heavy, it bent in the middle. Since I only had 2 spacers in the package, I constructed a replacement part. I could also have bought spare parts from IKEA. But I would have had to pay that and not on a Sunday either. 0.2 layer height filling 20% or less Support structures normal (auto)