Photogrammetry Triangle

this is a triangle used to properly scale photogrammetry projects to there actual size in CAD. How to use:1: print triangle 2: place triangle in scene that you will be scanning3: process scanned scene in whatever photogrammetry software your using. 4: load the .step file of the triangle and the processed scan into cad of your choice5: scale the scanned model to match the size of the triangle6: DO NOT SCALE THE TRIANGLE this should get you somewhat close to the real life sizing of the object.