I love to see it when people make something to solve a unique problem that they face. Check out this build from Robert!

Pex water line is difficult to unroll. With the uncoiler it unroll easy and lays flat and straight in the waterline ditch. Push snaps on one side makes it a snap( pun) to reload another roll. It can be mounted on anything that will hold the axel. I plan to use a small chain that hang it from an excavator or bobcat bucket tooth.“