you can use conduit pipes and bend them with a conduit pipe, very easy and holds lots of weight. Total cost would run you about $15 for the two pipes, $35 for the bender, but you can return it after using it if you don't plan on keeping it and about $4 in wires to hang.

I just ordered 20 red cherry shrimps and so gonna put them in a 10 gallon planted tank. What's a good light for this type of setup? Powercompact or T5HO? Make my own?