Paver compass

Needed a tool to help me measure the pavers that I will be cutting along the border of my patio that I'm laying. All you need is a yard stick cut around 18-20 inches to have the same effect that mine has.Instructions-Take the main body, center it on one side of where your paver will be-Push the head and angle it to where it is mostly against the curve of your wall-Tighten the screws on the body and the head-Transfer your compass to the tile you will cut-Butt it up against the middle of the paver-Hold down the head of the compass and draw a line to cut on the paver