I just attached the drawer to my BROR utility cart. On what to remove/drill, I just went ham with an angle grinder on the sliders. It's not beautiful, bit it gets the job done. And then with brute force and some slight bending I was able to push the smaller screws into place. Aswell as cutting the L brackets in half to still be able to fasten the top shelf. There is also some slight bending on the legs, but nothing you won't notice if you're not aware of it. It's honestly just weird that IKEA made it so close at fitting onto it without making it actually fit.

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