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The Boy Mechanic: Volume 1 - 700 Things for Boys to Do by Popular Mechanics Co.
page 74 of 996 (07%)
** Making Proofs before the Negative Dries [33]

A correspondent of Camera Craft makes proofs from his developed,
but unfixed, negatives, by squeezing a sheet of wet bromide paper
into contact with the wet film and giving an exposure several
times longer than would be required under ordinary conditions,
using the paper dry. If the developer is well rinsed out of the
film, the exposure to artificial light necessary to make a print
will have no injurious effect upon the negative, which is, of
course, later fixed and washed as usual.



** Flower-Pot Stand [33]

A very useful stand for flower pots can be made of a piece of
board supported by four clothes hooks. The top may be of any size
suitable for the flower pot. The hooks which serve as legs are
fastened to the under side of the board in the same manner as
fastening the hook to a wall.
--Contributed by Oliver S. Sprout, Harrisburg, Pa.

[Illustration: Flower-pot Stand]



** A Line Harmonograph [34]

[Illustration: Harmonograph]

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