Pokémon magnetic coin holder for tin display

prusaprinters

<p>This is a magnetic coin holder to put your pokemon coin in between a display of tins. Hopefully, the picture is able to explain this better than I can.</p><p>The coins stay in the holder either via press fit or using some glue or double-sided tape depending on the version that you choose. The holder sticks to the tin using two small (5x2mm) magnets glued to the holder (super easy to find on Aliexpress or Amazon)</p><p>The coins themselves come in a variety of sizes both in terms of diameter and in terms of thickness. Because of this, I had to create quite a lot of versions of this design.&nbsp;</p><p>There are <strong>four main folders</strong>:</p><ul><li>The folders that starts with "<strong>Glued coin</strong>” contains the version that lacks the small lip that would allow the coin to be held in by friction. Instead, here the coin is either glued to the holder or stuck to it using double-sided tape. The advantage is that you don't have to worry about getting the perfect fit of the coin in the holder and that the front of the coin is fully visible. The disadvantage is that you might be worried about leaving glue residue on the coin, although I found that hot glue easily comes off leaving no marks.</li><li>The folders that starts with “<strong>Press-fit coin</strong>” contains the version with the small lip that allows the coin to have a press fit. This version has advantages and disadvantages that are the polar opposite of the previous.</li><li>The folder that ends in <strong>standard </strong>contains the holder for the <a href="https://canary.contestimg.wish.com/api/webimage/5e84e02bf72b5f8d81bff648-large.jpg?cache_buster=d04cc7ffad1fa67213a3211782a1b838">standard coins</a>.</li><li>The folder that ends in <strong>small </strong>contains the holder for the for <a href="https://img.bestdealplus.com/ae04/kf/H0c60e5604fbc4c45b434422d7c37bf31e.jpg">small coins</a>.</li></ul><p>Inside each folder, only the thickness of the slot for the coin will vary.</p><p>The <strong>naming scheme</strong> is the following: coin_[how it's held]_[diameter]_[thickness].stl</p><ul><li><strong>[how it's held]</strong>: pressfit or glued as explained earlier</li><li><strong>[diameter]</strong>: small which is 29.90mm and standard which is 34.20mm. These sizes were chosen based on these two types of coin: <a href="https://canary.contestimg.wish.com/api/webimage/5e84e02bf72b5f8d81bff648-large.jpg?cache_buster=d04cc7ffad1fa67213a3211782a1b838">type 1</a> and <a href="https://img.bestdealplus.com/ae04/kf/H0c60e5604fbc4c45b434422d7c37bf31e.jpg">type 2</a>. Most likely you'll only have seen the first type</li><li><strong>[thickness]</strong>: this will vary quite a bit since the coins themselves, unfortunately, do not have a consistent thickness</li></ul><p>For instance, the file "coin_pressfit_standard_240.stl" is the holder for a standard size coin (diameter 34.2mm) with the lip for the press-fit and with a slot 2.4mm thick.</p>