30cm Hook to support a baby-mobile

I have extended this nice hook to 30cm in length and aprox 2cm in width. I features a slide-in wall mount now with slot-holes in order to easier mount it to inaccurately positioned wall-holes as unpreventable in old buildings. The mounting slots are 5mm in width.

As always I have attached the fusion360 parametric file, so feel free to tinker around.

At the end it has a hole now to mount whatever one would like - in my case a baby-mobile 

(The Macquarie Dictionary
mobile [...]
--noun 8. a construction or sculpture of delicately balanced movable parts (of metal, wood, etc.) which describe rhythmic patterns through their motion. [Latin: movable (neut.)])

Print:

0.20 PLA with 5 outer shells; with supports
Use PETG for higher loads (my mobile only weighs a few grams)

30cm long, added wallmount with slider and hook to hang the mobile