Stock tank pools are the perfect plunge pool to cool off from the heat, yet take up very little space and don& cost a lot to DIY.
The hay bale pool isn't a bad idea!
swim up bar in for above ground pool already have the pallet tiki bar! Now to place it by the pool?
pirate ship next to the pool. With a plank for the diving board and rigging they could climb and jump off of into the pool. Always said we would put up a pirate flag.
Love this dumpster pool. Also loved this NYT article (http://nyti.ms/HBHOHh) on dumpster pools a while back, but those were too large to consider for my small yard.
How to Make a Handheld Pool Vacuum - 3