Use the factory edge that is straight as an arrow (put a level on it to be certain) and make your marks. Straight Cuts on Cardboard Concrete Forms | Fine Homebuilding What do you think so far?

The steel fits into slots and holes in the concrete form so the concrete flows around it perfectly. These forms are easy to snap together with no tools, and they’re easy to level on compacted soil.

Discover essential tips and advice from expert columnists on vertical concrete placement for a successful forming project including safety precautions, how to properly define consolidation issues ...

Metal forms that are adjustable to accommodate different paving depths can save time on the job and help reduce costs. These reusable forms are easy to set and strip and are available for use on ...