I saw a set of rollers with the corrugation profiles in them, and the 2024 was 'simply' hand cranked between them. Once
you have the rollers is should be pretty easy, but getting the rollers...

They crank out roof gutters from the back of vans on the building site, maybe someone knows someone who has an old
gutter rig...

--
Dan D.



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wrote in message ...
In article , "Blueskies" wrote:
ala TriMotor - corrugations

I kind of like the idea of corregations. Any ideas on how to accomplish them?

thanks,
tom