Shopping Cart Euro Token (OpenSCAD)

prusaprinters

<p>In 2022 there are still supermarkets that need a euro coin in their shopping cart. I wanted to have an abundance of tokens, so I can always find one.</p><p>There are many 3D coins/tokens for shopping carts, but I could not find a strong token made in OpenSCAD. I decided to make one myself.</p><p>The 3mf file and the stl file can be printed. I can put 12 of them on a build plate. They have been tested and they work.<br>The tokens in the photo are printed with PETG and I turned on “Ironing”.</p><p>If you want to try the OpenSCAD file, then download the attached scad script file. Download OpenSCAD from here: <a href="https://openscad.org/">https://openscad.org/</a> and download the shopping cart icon from here: <a href="https://uxwing.com/shopping-cart-icon/">https://uxwing.com/shopping-cart-icon/</a> (click on the button “Download SVG”).<br>The shopping cart icon may be used freely, but direct distribution is not allowed, so you have to download it from the uxwing website. Put it in the same folder as the “Shopping Cart Euro Token.scad” script file.<br>The explanation in the script file shows what it does.</p><p>The script file is shown here, it is the same as the attached script file:</p><pre><code class="language-plaintext">// Shopping Cart Euro Token.scad // // September 9, 2022 // Stone Age Sculptor // License: CC0 // // Dimensions of the Euro coin: // Diameter: 23.25 mm // Thickness (inclusive rim): 2.33 mm // // SVG icon of a shopping cart: // https://uxwing.com/shopping-cart-icon/ // Free to use, even commercially, but no direct redistribution. // $fn=200; // 50 to work with, 200 for result euroHeight = 2.33; euroDiameter = 23.25; difference() { union() { // The cylinder with the same size as a euro coin. cylinder(h=euroHeight,d=euroDiameter); // The piece that sticks out. translate([0,-8,0]) cube([26,16,euroHeight]); // Make a round ending on the piece that sticks out. translate([26,0,0]) cylinder(h=euroHeight,d=16); } // A hole for the keychain ring. // The numbers 0.01 and 0.02 are small corrections, // to avoid interference on the screen. translate([26,0,-0.01]) // make it a hole cylinder(h=euroHeight + 0.02, d=6); // cylinder, 6 mm seems right // The shopping cart icon. // Put a * in front of it, if not needed. // The next section can also be commented out. translate([4,-6,euroHeight - 0.40]) // bring cart emboss in position scale(0.25) // scale down the cart rotate(90) linear_extrude(2) // height of svg stencil import("shopping-cart.svg"); }</code></pre><p>&nbsp;</p>