Air Raid Siren - hand crank version 3.1 (fit on the printer differently)

prusaprinters

<p>My primary printer is a Prusa i3, and the bed size was just not enough to handle the original design.</p> <p>I had pretty good success with the 80% build by MlePh (<a href="https://www.thingiverse.com/thing:3410556">https://www.thingiverse.com/thing:3410556</a>), but I wanted to scale up in size. When I tried to run the model by Kaetzy (<a href="https://www.thingiverse.com/thing:3648309">https://www.thingiverse.com/thing:3648309</a>), the place where his design was separated was difficult to glue together, and I was not happy with the overall integrity of the end-product.</p> <p>I loaded the original files up into MeshMixer, and I modified this to cut at a place where there was more surface area, and add a few supports between the two pieces. The end design seems to be pretty stable.</p> <p>My printer tolerances were a bit off on the image, you will see a gap, but that was more about old filament then the core design change.</p> <h3>Print instructions</h3><h3>Category: Engineering Summary</h3> <p>My primary printer is a Prusa i3, and the bed size was just not enough to handle the original design.</p> <p>I had pretty good success with the 80% build by MlePh (<a href="https://www.thingiverse.com/thing:3410556">https://www.thingiverse.com/thing:3410556</a>), but I wanted to scale up in size. When I tried to run the model by Kaetzy (<a href="https://www.thingiverse.com/thing:3648309">https://www.thingiverse.com/thing:3648309</a>), the place where his design was separated was difficult to glue together, and I was not happy with the overall integrity of the end-product.</p> <p>I loaded the original files up into MeshMixer, and I modified this to cut at a place where there was more surface area, and add a few supports between the two pieces. The end design seems to be pretty stable.</p> <p>My printer tolerances were a bit off on the image, you will see a gap, but that was more about old filament then the core design change.</p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong> Prusa</p> <p><strong>Printer:</strong> I3 MK3S</p> <p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> No</p> <p><strong>Resolution:</strong> .2</p> <p><strong>Infill:</strong> 20%-100%</p> <p><strong>Filament:</strong> Inland PETG Translucent Pink &amp; Black</p>