So to go along with the DIY Mutineer Hoe Handle I made the other day, I made several different wire hoe/cultivator attachments. Johnny's sells these, and once again I thought the $15 price tag was a little too high. So I spent a few dollars on some wire and about .67 cents for each bit, bent up the wire, and welded them together. I now have a complete set with 2", 4", 6", and 8" wire hoes/cultivators.
At the end of the day that's $35 and maybe an hour and a half of my time to make around $108 in tools.