Tube Roller Key, no more squeezing from the middle

Some people are just not capable of, or too focussed on the task in hand, to squeeze tubes from the end, thus driving their partners to distraction with the mess and waste. This is for those people, to make the lives of those around them a little less stressful. This tube roller is available in two sizes on the build plate, other sizes in necessary can be scaled in the slicer. So Whether cooking, polishing or glueing harmony can be restored in your houshold or workplace with this simple print.

As requested, a second profile has been added with a though slot, which will accommodate more difficult tubes. 

For plastic toothpaste tubes which spring back please see this alternate version which captivates the used tube in a cylinder: https://makerworld.com/en/models/1162798-toothpaste-tube-roller-evolution