Must Have Stuff (work in progress) - he-ruide
Alternately to the carpenter level you can add levels at both PUP corners sides (front and side) of the front of the PUP.  This allows me to quickly see what adjustmenets I need to make to level the PUP.  Note - I have another pair of levels mounted on the other side of the trailer.

Alternately to the carpenter level you can add levels at both PUP corners sides (front and side) of the front of the PUP. This allows me to quickly see what adjustmenets I need to make to level the PUP. Note - I have another pair of levels mounted on the other side of the trailer.