Coaster Holder

prusaprinters

<p>These models are for a drinks coaster holder. Originally designed for my <a href="https://www.printables.com/model/171285-formula-1-circuit-coasters">Formula 1</a> and <a href="https://www.printables.com/model/190848-racing-circuit-coasters">Racing Circuit</a> coaster series. However, they will fit any 90 mm circular coasters.</p><p>The different model <strong>C</strong> values denote how many coasters it can hold, assuming they are 7-8 mm thick. So, a <strong>C5</strong> will hold 5 coasters.</p><p>&nbsp;</p><p><strong>Dimensions</strong></p><p>All the coaster holders share the same 91 mm ID and 97 mm OD. The height will depend on the version of the model.</p><p>The formula is:<br><br><code>(C * 7.2 mm) + 5 mm</code></p><p>Where <code>C</code> is the number of coasters.</p><p>So, for the C5 the total height is <code>(5 * 7.2) + 5 = 84.2 mm</code></p><p>&nbsp;</p><p><strong>Files</strong></p><p>I have included 3MF files for the <code>C5</code>, <code>C8</code>, <code>C10</code>, and <code>C11</code>. I included <code>C11</code> as that ties in nicely with creating two holders for the 22 coasters in the <a href="https://www.printables.com/model/171285-formula-1-circuit-coasters">Formula 1 Coaster</a> collection.</p><p>&nbsp;</p><p><strong>Print Settings</strong></p><p>Nothing special here. Choose whatever settings you prefer. For my own prints, I chose:</p><ul><li>0.2 mm layers</li><li>15% infill in the base</li><li>0% infill for the walls (you can use the Height Range Modifier in PrusaSlicer for this)</li></ul><p>You may want to choose 0.15 mm layers where the rounded parts are at the bottom and top of the slot for a smoother finish.</p>