So finally, I have managed to design, the "lock switch" into the outer casing/shell.

This case fits both the Raspberry Pi 3B+ & 4B.

Since many have asked me, if they could fit an SSD inside these, then I choose to make a mount for one of these ^^.

Whats also new, is that you can use any pc fans, between the sizes of 30mm to 92mm.

if you have any problems or questions, please let me know.

this version is bigger then the precious versions, and is supposed to be a 1:1 with the real Mac Pro

(sorry that the pictures makes the case look tall and slender)

Please note; I have made a PDF assembly guide, so you can easier put this case together.

• Tools needed to assemble this:
• super glue
• sandpaper or a fine file
• 3M screws and nuts
• a lighter flint spring from a lighter.
• something to cut the spring to length with.

must print:

- fan grill
- bottom core
- io shield
- lock slide pin
- lock catch
- raspberry pi mount
- foot ring
- lockcover plate fixed
-lock slide fixed

choose either the split parts or the one piece parts, but both are compatible with each other, one is just easier to print on some printers:

split parts:

shell middle
shell bottom
core top
core midle

one piece:

- shell one piece

optional:
- 2.5 ssd holder
- 30mm fan mount
- 50mm fan mount
- 70mm fan mount
- 80mm fan mount
- 92mm fan mount

(i do not claim to own or anything similar, aboutany designs, names or any of Apples inc. intellectual properties , all copyrights belongs to Apple inc. )