Pure2ImproveTarget Putting Trainer for Aim & Alignment, Use on Mat or Green to Practice Putt

This is actually a great tool and a very good value if you add 2 very simple hacks. (3 flat head roofing nails and 2 Golf Tee's).1st I needed an Alignment aid for a fixed line to line up the line on my ball with the hole on the practice green this way I can repeat the alignment process quickly and easily.2nd I put a Golf tee on both sides of the tool as a putting Gate.3rd I wanted a putting rail to get immediate feed back of my ball staying online through the stroke, all the other putting Rails I have seen are between $40 and $75 (no thanks)the other review on here said it was too thick ... it is not its the same thickness as a putting Mirror without having the glare reflecting at you on those sunny days.the 3 flat head Roofing nails( use the flat heads to Tack down outer edges of the tool once you line it up). the down side to this tool is that it easily moves if you bump it (you can actually see it in their video when the guy putts on the indoor Mat he bumps the tool during his putt and the tool moves. I would have easily given the 5 stars if they included the Tacks for the out door green and a small piece if anti skid material backing for the indoor putting matt, but I can add those myself. I highly recommend if your looking for a putting rail, alignment tool and putting gate system reasonably priced.

To thick