Super Mario Question Block Led Lamp was designed using the BambuLab led lamp kit. It is printed on two plates.

I designed the block to be easy to print with strategic angles for the internal geometry.

The question mark has a 0.1mm tolerance so it should fit snug.

(do not apply too much pressure when inserting the question mark when using concentric infill)

Added an extra filter in to allow you to adjust how bright your lamp is

My print settings:

100% infill for the question marks

15% concentric for the block

supports : Yes (I had a little trouble printing without supports during my development. For my final print I used supports and the results were significant and made it look perfect)

https://us.store.bambulab.com/products/led-lamp-kit-001?_pos=1&_sid=a25c6353a&_ss=r