If there is no suitable photo frame it can be replaced by any opaque tape, stretched on the table of a photographic enlarger in the longitudinal and transverse directions. The ends of tape segments need to pull the rubber band. And DEBATIN, Engels
Recommend to read
GENERATOR TREMOLO
Device, a scheme which offers the journal "Funk-shau" (Germany), is used to create different sound effects together with musical instruments. It is made in the form of a set-top box or a...
THAT NAILS WILL NOT BEND
Everyone knows how hard it is to hammer a nail into some solid wood. Nails are often bent, thereby delivering a lot of trouble, and sometimes irreparable marring the appearance of the...
