Rockey: The Multi-function Benchmark Test

prusaprinters

<p>Ghosting, loose axes, poor layer adhesion, and cooling problems can all be easily identified and remedied using a quick Rockey print! By changing the resolution, scale, and speed of this print, you can fine tune your printer to reduce the effects of these issues. From a 9 minute print at .3mm resolution to test layer adhesion to a longer one-hour print to visualize vibrations, Rockey is the benchmark for diagnosing these problems with ease!</p><p>Or just print it for fun as a cool model :)</p><p>&nbsp;</p><p><strong>Recommended Print Settings:</strong></p><p>*print in vase mode with a single wall*</p><p>Resolution: .15mm-.1mm for ghosting and vibration tuning, or .2mm-.3mm for testing cooling and layer adhesion.&nbsp;</p><p>Supports: No</p><p>Rafts: No</p><p>Infill: 0%</p><p>&nbsp;</p><p><strong>Note on scaling:&nbsp;</strong></p><p>This print is versatile in terms of what it can diagnose, so scaling is important.&nbsp;</p><p>Layer adhesion and part cooling:</p><ul><li>If you are testing layer adhesion and cooling, print a few models at 100% scale (varying your slicer settings for each one) and snap them horizontally to check layer adhesion. These quick prints are a great way to refine your settings for the best layer adhesion. The tip of the rocket will help show how well your part cooling works.&nbsp;</li></ul><p>Ghosting and vibration tuning:</p><ul><li>Print some larger scale Rockeys at .15mm or .1mm resolution to visualize these two issues. Look at the flat fin surfaces and you'll easily be able to see any defects. &nbsp;</li></ul><p><strong>Notes:</strong></p><p>Another handy feature is the smiley face on the bottom of the rocket. Use this to calibrate fine details on first layers.&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p><strong>Conclusion:</strong></p><p>I hope your Rockey prints help identify and fix these common problems with your printer in a quick and easy fashion. I would love to hear your feedback on if this design helped and how I can improve it. Enjoy!</p>