About this 3D model
This PSU cover is designed for a 24V power supply. This is the specific one I designed for: Redrex 24V 15A DC Universal Regulated Switching Power Supply Unit 360w Built with Temperature-controlled Cooling Fan for CCTV,Computer Project, 3D Printer,LED Driver: Amazon.co.uk: Computers & Accessories but as long as your PSU is a typical build of 50mm x 135mm, then it will fit. There are two holes on either side of the top extension which line up with the empty M3 holes in the PSU, I used 8mm screws. The C14 port is of typical shape so any port will fit, the one I used is: EPLZON 10A 250V 3D Printer Power Socket Inlet Module Plug With 5A 10A Fuse 18 AWG Extension Cable 3 Pin Male Power Switch IEC320 C14(Pack of 1 Pcs) : Amazon.co.uk: DIY & Tools There are 4mm guide holed for an M3 threaded insert, I use 6mm threaded inserts, which is the perfect size for the pilot holes; these are to fix the C14 port onto the PSU. I hope this can be of use to you, and if so let me know!