Cabinet Handle Jig Improved

Thanks to ThinkSolutions for the original. I saw in the pictures the drawn measurement marks and thought a built in ruler would be handy (imperial units). On top of that, the holes at the bottom had one strange measurement (3 3/4") which I assumed was for a particular use case. I figured why not have 1/4" steps on the side starting at 3".

The second part I wanted improved was the top sliders. I disliked how they were separate and combined them into a single unit. On top of that, having a center guide should help with wider cabinets without the need for extensions.

The new additions are interchangeable with the original parts and vice versa.