DIY Rolling Pin(s)

I have always had a problem with my cookie baking getting the dough a uniform thickness. I have tried the "Rolling Pin Rings" before, but I have had limited success with them. I came up with this DIY design and now my dough is much more uniform when I roll it out.

I chose to make the thickness of the end caps equal to the thinkness (gap) of the individual rolling pin. So that you will have an instant visual approximation of the final thickness before you roll out your dough.

It is unlik