Magnet switch for fridge note: no glue

prusaprinters

<p>A "NO or ON" fridge magnet switch.<br/> For those who want to combine magnets and 3D print, this is a perfect project.</p> <p>The idea is originally from<br/> <a href="https://www.thingiverse.com/thing:1653924">https://www.thingiverse.com/thing:1653924</a><br/> although I create my own geometry.</p> <p>I also play around with NO and ON, so that either direction is the right direction. Switch up, you will have NO and note falls; switch down, you get ON and note stay.</p> <p>Most importantly, I measure and calculate the angles for that two slopes, which are 6.84°.<br/> This angle is extremely important for those who want to creat their own magnet slots.<br/> You simply place the NO and ON face down, create two magnet holes (TinkerCAD), and rotate 6.84° and the magnets will be parallel with the slope which gives you a perfect magnet holes.</p> <p>I use 8X3 mm button magnet, and I design the holes as 8.06X3.10 mm for tight fitting.<br/> So NO GLUE!!!!<br/> In my printing, I mistakenly design the magnet as 8.06X2.80 mm, but I correct the STL file</p> <p>Enjoy the printing.</p> <h3>Print instructions</h3><p>Category: Kitchen &amp; Dining</p>