Launchable vase/spiral mode rocket model

prusaprinters

<h3>Launchable rocket model, flies 100m above the ground easily :)</h3><p>I've added a shorter version (200mm) + an extension tube (another 200mm) so you can print on smaller printers and glue these two elements together.</p><p>The first launch in slow motion - <a href="https://youtu.be/SDTpYEJABq8">https://youtu.be/SDTpYEJABq8</a></p><p>This is a fully printable rocket model that can be powered by 12mm, 16mm or 18mm rocket engines. It's been tested with 12mm A-class and 16mm B-class engines. The "fins" are slightly angled to generate rotation and improve stability.</p><p>It was designed to be printed in spiral/vase mode, so the whole model is a single path - that is why the STL files are SOLID. They become a "shell" by proper settings. The only thing to be printed in <strong>regular mode</strong> is the engine adapter.</p><p>Happy launches!</p><p>If you like my design do not hesitate to visit my YT channel - <a href="https://www.youtube.com/@taboretum">@taboretum</a></p><h3>&nbsp;</h3><h3>Print Settings</h3><p><strong>Rocket base and nose:</strong></p><p>Layer height:0.3mm</p><p>Layer width: 0.5mm (this HAS TO BE exactly this value, otherwise elements won't fit)</p><p>Solid top layers: 0</p><p>Solid bottom layers: 0</p><p>Mode: corkscrew / vase / spiral (<strong>CRITIAL </strong>parameter)</p><p>&nbsp;</p><p><strong>Engine adapters:</strong></p><p>Layer height:0.3mm</p><p>Layer width: 0.5mm</p><p>Solid top layers: 2</p><p>Solid bottom layers: 2</p><p>Infill: 10% (we want this to be light)</p><p>&nbsp;</p><p><strong>Assembly instructions:</strong></p><p>No glue needed, push-fit was strong enough in my case. To fly it you would need:</p><p>-rocket engine (12mm, 16mm or 18mm, tested with 12mm class A and B)</p><p>-cord (glued to nose cone and the main tube)</p><p>-streamer or parachute (see model rocketry tutorials for details)</p><p>-launch pad/rod (there is a tunnel for the rod in the rocket base)</p><p>My complete rocket weights ~40g</p>