Retro Boomerang with Wide Wings

prusaprinters

<p>This is a variation of my <a href="https://www.prusaprinters.org/prints/36795-boomerang">very first boomerang design</a> dating back all the way to 2011.</p> <p>I made the wings a little wider, added slots to slow down rotation towards the end of the flight, and added an optional center hole for easy one-finger catches.</p> <h3>Print instructions</h3><p><strong>Rafts:</strong> No<br/> <strong>Supports:</strong> No<br/> <strong>Resolution:</strong> 0.2<br/> <strong>Infill:</strong> 10-30%<br/> <strong>Filament:</strong> Material4Print PLA Blue</p> <p><strong>Notes:</strong></p> <p>Make sure your print lays flat on a table when you pop it off the build plate. Mine usually warp downwards a little, which needs to be corrected. To fix that issue, I warm up my print slightly (on the build plate, over a toaster, or with a hairdryer), and clamp it to a flat surface with the wingtips slightly elevated on top of coins or small washers.</p>