Dan Sherman: “What you’ll be doing is providing/making grave markers for the lower income families the funeral home may be talking to. Markers can cost well over $500. You can make one for about $10-$15 in materials out of material called Hydrastone. That’s a substance kind of like plaster, but very, very hard after setting. The end product won’t be fancy with the brass inlaid text… etc. But it’ll be quite nice and most importantly, cheap.”