Bunk bed side desk brackets

My daughter's new small desk is hanging on the side of her bed.

The distance of the opening between the wooden bars is about 7cm.

After printing v1 I learned that it would be better to ‘hook onto’ the top. So I made a v2 that was also a bit simpler. Both only just fit on a Prusa MK3S+ bed (I needed to limit the brim to 1,5mm to make it fit).

In the picture you see I also use the v1 brackets, because it would be a waste not to.

I printed it in PETG, since presumably PLA will sag in the long term under a constant force. Also PETG probably slides better.

Also in the pictures is my desk side tray.

Print instruction: I used a modifier block at the smallest point and set infill to 25% to make it a bit stronger.