Filament guide's dovetail adapter for Monoprice Maker Select Plus

prusaprinters

<p>This is my first 3d project, so please be nice...</p> <p>I printed a spool holder with 2 set of BB guided slot, but I soon realized that this wasn't a safe transport system because spool could get out the rails and fall over the printer's bed. I was quite lucky because this never happened when I was away from the printer, but if I wasn't, I couldn't imagine what a disaster could be...</p> <p>So, I tried to find something could block the spool from fall, but without success. I finally found this object <a href="https://www.thingiverse.com/thing:3550741">https://www.thingiverse.com/thing:3550741</a> but it wasn't suitable for my printer model, a Monoprice Maker Select Plus, so I decided to start a project on Tinkercad and, inspired by the aforementioned object and starting from another object <a href="https://www.thingiverse.com/thing:3371469">https://www.thingiverse.com/thing:3371469</a>, I made a first version of a dovetail adapter for the curved filament guide that fit for my printer. Then another version with an additional filament guide, complete with a locker, imported from this object <a href="https://www.thingiverse.com/thing:1280498">https://www.thingiverse.com/thing:1280498</a></p> <p>Maybe could be good also for Wanhao i3 printers. In case, give me feedback.</p> <p>UPDATE: A little modification was needed to reinforce filament guide's circle. You can find it in vers. 3.<br/> In v4 I did a little cosmetic change.</p> <h3>Print instructions</h3><h3>Category: 3D Printer Accessories Summary</h3> <p>This is my first 3d project, so please be nice...</p> <p>I printed a spool holder with 2 set of BB guided slot, but I soon realized that this wasn't a safe transport system because spool could get out the rails and fall over the printer's bed. I was quite lucky because this never happened when I was away from the printer, but if I wasn't, I couldn't imagine what a disaster could be...</p> <p>So, I tried to find something could block the spool from fall, but without success. I finally found this object <a href="https://www.thingiverse.com/thing:3550741">https://www.thingiverse.com/thing:3550741</a> but it wasn't suitable for my printer model, a Monoprice Maker Select Plus, so I decided to start a project on Tinkercad and, inspired by the aforementioned object and starting from another object <a href="https://www.thingiverse.com/thing:3371469">https://www.thingiverse.com/thing:3371469</a>, I made a first version of a dovetail adapter for the curved filament guide that fit for my printer. Then another version with an additional filament guide, complete with a locker, imported from this object <a href="https://www.thingiverse.com/thing:1280498">https://www.thingiverse.com/thing:1280498</a></p> <p>Maybe could be good also for Wanhao i3 printers. In case, give me feedback.</p> <p>UPDATE: A little modification was needed to reinforce filament guide's circle. You can find it in vers. 3.<br/> In v4 I did a little cosmetic change.</p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong> Monoprice</p> <p><strong>Printer:</strong> Maker Select Plus</p> <p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> No</p> <p><strong>Resolution:</strong> 0.3mm</p> <p><strong>Infill:</strong> 30%</p> <p><strong>Filament:</strong> 3D Warhorse PLA black</p>