Wooden HIFI Enclosure Core-xy Build Advice

top inner dimensions

50cm width
39cm depth (37cm to clear the door clear hinges)
70cm height


my plan is to turn this pine hifi cupboard, into a core-xy or h-bot
It's been dissassembled and has a drawer at the bottom and wooden feet.

Looking to start collecting a bill of materials.

Would I be better with core-xy or h-bot?
Any recommendations on a source to copy or modify to fit my enclosure?
Preferrably with 3d scale models.

I will likely aquire most materials from china.
Have already got various 3d printer spares and a p3steel v4 wip.

I'd use such a cupboard as enclosure for a rigid and true aluminum-extrusion frame printer, but not as a frame replacement.
Also the size of the enclosure is more suited for a Delta-printer. Except you want to print tall objects only.