13/16 Spark plug socket, gridfinity

The major design criteria was to make all the sockets and related items fit in the shallowest drawer of the US General toolbox from Harbor Freight.This collection of sockets is the largest version of the Made in the USA Craftsman set.Everything is designed around the standard Gridfinity system. The letters are all separate bodies so if you are using a multi-material capable printer such as the Bambu printers it is easy to select the letters for a different color. Almost all the models in the set also can be used on a single color printer as the letters are extruded above the highest other color part so you can just slice with a color change at that height and swap filaments.I used matte blue and white for Metric, red and white for SAE, and blue-gray and white for all the other accessories.I have provided the fully sliced file for Bambu printers and every file has been printed using the X1C for testing.The Fusion design file is also included if you wish to check sizes for your specific