PSU Replacement Brace for Half Bear Upgraded Prusa i3 MK2(S) and MK2.5

prusaprinters

<p>In case you removed the PSU from your Prusa MK2(S)/MK2.5 (for example if you place it outside of an enclosure) and you have a Bear Half Upgrade, this brace will enhance the stiffness of the frame, preventing wobbling of the z-axis.</p> <p>In addition to the printed part, you will need:</p> <ul> <li>2x M5 screws (about 10 mm) and T-nuts</li> <li><p>2x M4 screws with nuts<br/> Details</p> </li> <li><p>Please keep the orientation of the object, as the shape of the holes are modified to account for a slight sagging on the top.</p> </li> <li>The object needs NO SUPPORTS. For the holes on the bottom side, the file includes a 0.20 mm (one layer) bridging which acts as support. After printing, this "cover" can be easily removed with a drill and a knife. See pictures and for further details: <a href="https://www.youtube.com/watch?v=2NGdv86D1x8">https://www.youtube.com/watch?v=2NGdv86D1x8</a></li> </ul> <h3>Print instructions</h3><p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> No</p> <p><strong>Resolution:</strong> 0.20 mmm</p> <p><strong>Infill:</strong> 25 %</p> <p><strong>Filament:</strong> - PETG (PLA and ABS should also work) -<br/> <strong>Notes:</strong></p> <p>Perimeters: 3<br/> Top/Bottom Layers: 5<br/> Infill: 25 %<br/> Filament required: 50 grams</p> <p>It should also work well with less infill. I am looking forward to your feedback.</p>