Gasoline:Oil Mixture Measuring Cup - 50:1 and oz/ml

prusaprinters

<p>This measuring cup was made specifically for my chainsaw, which requires a gasoline:oil mixture of 50:1. However, I also wanted to make it more generally useful, as well as customizable for other required fuel mixtures. For this reason I designed the cup with removable volume labels.</p><p>If you need a 50:1 fuel mix measured in gallons as I do, then simply insert the appropriate label. The marker lines show how much oil to use for either 1 or 2 gallons of gas.</p><p>If you need a different ratio, or are working with liters instead of gallons, then you can insert the “general” label. I suggest marking your required oil volume with a marker pen before inserting the label, for ease of use.</p><h4>Print Instructions</h4><p>Use the provided 3mf or gcode files to print in PETG; otherwise :</p><ul><li>designed for 0.2mm layer height</li><li>0% infill</li><li>perimeters = 3&nbsp;</li><li>“labels” print in 2 colors with filament switching</li></ul><h4>CAD</h4><p>The OnShape 3D CAD files for this are here :</p><p><a href="https://cad.onshape.com/documents/20bd2913b34a7b5b7c9dc1b5/w/6994a2db23c129bd114a16dd/e/9761ce54a5b4f7c23749bcee">https://cad.onshape.com/documents/20bd2913b34a7b5b7c9dc1b5/w/6994a2db23c129bd114a16dd/e/9761ce54a5b4f7c23749bcee</a></p><p>&nbsp;</p>