Narrow (double) stand for 75mm Integrated Auto-Rewind Spool Holder

prusaprinters

<p>I wanted to have a more narrow version to install 5 spools beside each other in the available space. Since the printer had enough printing space to produce two stands at once I decided to handle pairs with a double stand, causing the setup to be a bit more robust than using several single stands.</p><p>Rafts: No</p><p>Supports: No</p><p>Resolution: 0.2mm</p><p>Infill: 20%</p><p>Filament material: PETG</p><p>I rescaled the original STL files to get the desired size. To avoid trouble at the place where the axle connects to the stand I only scaled the middle part of the stand. The double stand simply is two single stands attached to each other in a single STL file. All the scaling is done in an OpenSCAD file attached. Feel free to modify it for other sizes.</p><p>The other parts I used to build the complete dry box for the Prusa MMU2S (or any other setup with 5 filament feeds) can be found in those links:</p><ol><li>The standard size IntegratedRewinder at <a href="https://www.thingiverse.com/thing:3781815">https://www.thingiverse.com/thing:3781815</a> (5 times)</li><li>Dry Box PTFE Tube Passthrough <a href="https://www.printables.com/model/30039-dry-box-ptfe-tube-passthrough">https://www.printables.com/model/30039-dry-box-ptfe-tube-passthrough</a> (5 times)</li><li>Silica gel mount at <a href="https://www.printables.com/model/207372-silica-gel-mount">https://www.printables.com/model/207372-silica-gel-mount</a></li><li>optional: Universal Filament Filter and Lubricator at <a href="https://www.thingiverse.com/thing:492067">https://www.thingiverse.com/thing:492067</a> (5 times)</li><li>optional: holder for above at <a href="https://www.printables.com/model/199269-filter-holder-for-universal-auto-rewind-spool-hold">https://www.printables.com/model/199269-filter-holder-for-universal-auto-rewind-spool-hold</a> (5 times)</li></ol><p>&nbsp;</p>