On Fri, 15 May 2015 08:00:01 -0500
"Terry Coombs" wrote:

Yeah , I was wondering about that too . As you say , for what I'm doing
it's not critical , but still I think it wise to do it right . The hard part
is going to be finding a flat level place to do it ... the only flat level
place here is the concrete slab my shop sits on . And it's covered up with
the shop and "stuff" .

You could probably get away with a decent sheet of plywood for your
surface with some well placed supports underneath...

--
Leon Fisk
Grand Rapids MI/Zone 5b
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