If you want to try it, mix Elmer's glue and pelletized graphite and put it into a bullet mold you've sprayed with silicone release spray, clamp it, and put it somewhere fairly warm for about a week. The finished product will be somewhere just shy of 200 grains. I was using red dot back then. Check the load for that grain, and use the lightest load. Now here is the part I was tinkering with when I got smashed by a forklift. delicately open the primer hole with the nearest-sized drill bit, darken the brass so you don't mix it up, and blow up! pour in a powder measure of grits, add a gas check, and hand seat the slug.
Bear in mind, I'm the same guy who was patching .243 with OCB rolling paper in a 6.5 Carcano, using modded casings and a 25 auto case as a powder dipper to make plinking loads.