Or you can use a french fry basket, it already has a nice handel on it, works for dry sand only, sorry, have two sons so we use 3 scoops now, the square one has to be used by robo man, its to big and heavy to lift, gonna re-do it sometime. alot of machine shops have scraps of pre-punched metal, pick a piece, have them put it into a roller and form the roll, maby 5 or 6 inches in diameter, then weld on a back and cut the extra off with a grinder, make a handel attachment point, mine bolts on and add the stick of your choice, use the grinder also to form the lip of the scoop, done, get an estimate from a shop on doing only what you cant do on your own, and see if friends can help with the rest, grinder, welder, etc., if the money seems like its gonna be to much, make the order and wait for the brown truck. Some machine shops dont have that I got to make all the money I can on someone. Tell them what you are trying to make and if some of the good guys, they will get interested in the project and help you out with it. Then later when its done and you have been out detecting for a while, stop buy and see the guy and show him some finds, good and bad. they usually get a kick out of it and you have now got a machine shop friend for later projects. sorry to be so long with this one.