I have three, ten gallon igloo coolers. I am looking to make one into a lauder tun and another into a mash tun. I have an extra 10 gallon igloo cooler (worth $66) eSportsonline - sporting goods, outdoor recreation, and games that I will be willing to trade for the parts to make a false bottom mash tun and pvc or whatever you might use for a lauder tun. Basically, I dont know what to buy and dont want to mess around with wrong sizes or pieces making 5 trips to the depot. Some of you buy pvc etc for a few bucks and drill holes, vinyl tubing, brass ball locks, etc. Ill mail out a 10 gallon cooler for the pieces I need.