Water level tool

Print two of these and use together with a PVC tube with outer diameter of 12 mm as a water level tool.

Use appropriate screws to mount the two printed parts on two wooden sticks with the exact same length and connect them with the tube. Fill the tube with water and calibrate the tube position so that the water level is zeroed on each side.

Print two caps to keep the water from getting out while moving around. Must be removed when measuring!!

This tool makes it easier to handle the tube