PSU mount for Prusa i3 MK2S Lack Enclosure

thingiverse

I love the Prusa Lack enclosure, but I wasn't happy with the need for a second table just to mount the PSU. I wanted to put my Lack on an existing table, which offers more stability. So instead I designed a PSU mount attached to the bottom bracket of the rear left table leg. It also offers a slightly bigger pass-through tunnel for cables. At least one extra micro-USB cable fits through, which I use for my Raspberry Pi running OctoPrint. I saw some complaints about the PSU cables being too short when using the original design, but this shouldn't be an issue with my mount. I own a MK2S, and it might also work for other Prusa i3 models. I'm not sure if it will fit on other models, so let me know in the comments if you have one that uses the same PSU case. To use this design, remove the PSU and install a bracket in its place to keep the frame stiff. For the MK2(S) I recommend using this bracket by Schurma. Here are the instructions: 1. Print Prusa_Enclosure_Bottom_Corner_PSU_Bracket.stl following the instructions (without support unless you really want to) 2. Cut away the supporting bridge under the diagonal slot (see picture) 3. Attach the bracket to the rear left leg using a screw 4. Pass the PSU cables and any additional cables under the pass-through 5. Slide the PSU into the bracket as seen in the photos Optional: If you want to put a second LACK table under your enclosure, print the modified plug with more space for cables and screw it on top of the second cable