Pool Raft
One single foam noodle is not that good of a tool to float on. But, if you get a whole lot, wind them all together- you have a really cool raft. Use PVC pipe as the foundation and to stop them from flopping over but wit this your raft is safe and secure- and can even hold your heavy animals who feel like relaxing on the pool.
Territory Marker
Distinguishing your yard in the wintertime can be real tough amongst all the snow. This makes cleaning up your yard one big mission. Placing pool noodle will allow you to easily distinguish those borders. This requires PVC pipe down the middle for a little stability, but then you are good to go.