Bob Engelhardt wrote in message ...

Since it cost $30, I assume you mean 4 x 10 feet, not inches. Could you
describe the desired bends more? How long is each and how far in from
the edge? Bob

That's right, it's feet not inches. Essentially I need to bend
two of these sheets at two places along the length of each :
at the 2.5 feet mark and at 7.5 feet.

I can do this after attaching one end (with stainless steel screws)
to the wooden frame that these sheets will cover and be
screwed to. The frame is 2.5' high, about 7 feet long and
exactly 5 feet wide.

But the question is how to ensure that the bend will look nice.
If I were to use a hammer I can imagine it would turn out bad.

Thanks.