Also on these boards
Toilet Paper Tube Owls--the site I have linked is not the original site that this was taken from, but seeing that the original pinner failed to provide a proper link, this was the closest google search result (HUGE pet peeve of mine: not properly linking pins!).
Birdhouses/Fairy houses - cute craft for kids - paint a toilet paper roll and cut out a window. Trace a plate onto stationery and cut out circle for roof. Tie a button on the end of a string, pull string through tip of roof's cone to anchor. Make a loop in string to hang onto tree.
Here is possibly the cutest craft to ever be spawned from a toilet paper roll. | The 52 Easiest And Quickest DIY Projects Of All Time