My idea is for people with the repair command and are resident. What my idea is, is if a person wants to buy a repair, they can. The actual thing is that a person with the repair command can put it on a sign like:

(Repair)
$100.00
Diamond (you put this depending on type of tool)
12345shane

And remember, they have to be resident still. I think its a good idea. It could make some people wth the command some money. Please write comments below! I love to read them!