10-17-2010, 01:58 PM
Thanks for the links. I have got a very simple question.
How do you know where to drill the hole in the plywood exact under the turnout through the blue foam? From top? Do you have such a long drill? From the bottom? How do you know so exact where to drill?
I do mark and drill from top with plywood and a thin layer of cork only with a standard drill (about 3' long). I think I miss something very simple how to drill that hole if the plywood is hidden under a thick layer of blue foam.
How do you know where to drill the hole in the plywood exact under the turnout through the blue foam? From top? Do you have such a long drill? From the bottom? How do you know so exact where to drill?
I do mark and drill from top with plywood and a thin layer of cork only with a standard drill (about 3' long). I think I miss something very simple how to drill that hole if the plywood is hidden under a thick layer of blue foam.
Reinhard