Fisher-Price 80's nut and bolt

prusaprinters

<p>Getting my old toys ready for my daughter, some bolts had their heads broken. So I reversed-engineered the bolt and the nut to make 3D printed ones. Dimensions are as close as possible to the real things, using a caliper.</p> <p>The only notable difference is that I removed plastic-injection design-contraints (i.e. the hole inside the screw slot). Why? Well this is not for injection molding, so I don't need those features to ensure good manufacturing dimensions. But then it's 3D printed, so I might as well try to compensate for the general fragility related to inter-layer adhesion, hence add more plastic!</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Anet</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>A8</p></div> <p><strong>Rafts:</strong></p> <p>No</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div> <p><strong>Resolution:</strong></p> <p>0.2</p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>30</p></div> <p><strong>Filament:</strong> Overture PLA Grey</p> </p></p></p> Category: Toy & Game Accessories