Retro Style Mini-ITX PC Case

Features

• Support Mini-ITX motherboard
• Support ATX size PSU
• All parts are smaller than 220mm. Small printer bed friendly
• Support air cooler up to 50mm 
• Support one 3.5 inch front bay for front I/O, or a floppy drive if you like :)
• No extra fan needed. All air flow is contributed by the CPU cooler and the PSU fan.
• Does not support discrete GPU
• There is no dedicated 2.5 disk slot, but I left plenty space above the PSU, where SATA SSD can be taped

Tools and Material you will need

• About 1kg of filament
• 85 hours of printing time (60mm/s, 0.15 mm layer height, 4 wall layers, 40% Cubic infill)
• 39 M3×4mm insert (get the kit that comes with a heat pressing tool)
• 33 M3×8mm screw
• 8 M3×12mm screw
• 4 #6-32 UNC screw for PSU mounting
• 2 keyboard switches for Power and Reset
• 2 5mm through hole LEDs and 2 4.7K ohm resistors
• Some wire and female jumper cable
• A soldering iron to heat press the M3 inserts and connect wires
• A 3.5 inch front I/O module
• Super glue

A detailed instruction is in the files.