Quote Originally Posted by Steve Smith View Post
Once you have the image projected the right size for the 20 x 16 sheet, you can do test exposures with small pieces of paper rather than using a whole sheet.


Typically I do, but you can't see the entire image, as was the case with the 5x7's and 8x10's. I did small test prints on the 5x7's but after I did the 8x10's I had to tweak it a bit.