Looks like someone stopped designing halfway through
The aluminum looks nice and the overall design for measurements are good. However, thats where the goodness stops. The instructions are terrible! After reading them 3-4 times you're still left scratching your head and have to look at the tool multiple times to try and figure it out. The hardware also doesn't seem to match the tool design and you need to go buy new hardware to make the tool work correctly as soon as you unbox it. Why send angled bolts to work with a flat face tool? Why send wing nuts (for ease of use) when you can't ever get the angled bolt head to lay flat and seat tight without tools. Overall once you workout all the hardware bugs and get a grasp of how to use the tool it's really good. Whoever designed all the hardware and instructions needs to start over!