A Cheap Enlarging Camera

[wolfnowl]

The folks at Tools for Working Wood are painstaking scanning, retouching and making available (free) issues of a 120-year old magazine called, "Work: The Illustrated Weekly Journal for Mechanics".  If you're interested in woodworking, printing or old tools you'll love these, but Vol. 1, No. 13 has a set of plans on the cover for making a 'cheap enlarging camera'.

Thought all y'all might like to see it.

Mike.