Keep in mind that most 3D printed technology lays down material in .007” thickness. So could be off my .014” so best to “calibrate” with a machined aluminum gauge provided by one of the ski manufacturers (ie Radar for Radar and D3 for D3 etc). Or you can just “EYEBALL” it and call it good. True though if you are going off feel these gauges would be sufficient as you are changing angles based on what you have, so better than nothing LOL.