Reliable, long straight edge
I bumped into a problem this weekend. I needed a straight fence of
above 2.3 metres in length to do some edge routing. I couldn't find
anything in my small and basic shop that I knew was TRULY straight
across this length. (found some particleboard scraps about 2 metres,
but as I sighted down the long edge, I could see some dents, as well
as a small curve in it.
What do you people use as a reference straight edge? (preferably
something that stays straight for a while...iron, aluminium?)
thanks for your advice...
Marton Czebe
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