Yes, I do mostly tools that I've made myself . Gasket scraper made from a discarded file, tight quarters oil filter wrench made from an old 1/2" socket and a timing chain several gear pullers I've made from scrap verses buying new ones for one use. Probably the most favorite is a Sibly camel back drill-press for a mere $100, there are bargins out there in the tool world if you are nice to the tool god they will take care of you!