Explaining what I want help with is easy. Explaining why I want it is a little more complicated. I'll try to stick with the "what" for now.
I'm looking for a way to create a longer version of the part indicated below. Perhaps as long as 12 inches maybe as little as 6 inches. The very short version of "why" is that I need to create a relatively large elevation change quickly. I try not to reinvent the wheel and this rest accomplishes what I want... just not enough of it.
Any ideas? I don't know if plastic is machinable, but if it is I might be able to stay with the existing rest as a base. If wood or metal is the answer then I will have to have two matching "adjusters" to go with the extension.
Thanks in advance for any help you are able to offer