Cyanotype Print 19: VTOL Tailsitter

aircraft, cyanotype blueprints, drawings, new products, projects Add comments

Jul 122012

A layout drawing of a 1954 Convair design for a supersonic jet-powered tailsitting fighter. More info HERE.

A hand made cyanotype blueprint on sturdy 12X18 watercolor paper. Each is unique, and likely to feature small imperfections.The blue will fade if left in the sun. If this happens, it can be darkened by placing it somewhere dark with good air flow to re-oxidize the ink. Alternatively. hydrogen peroxide, available from grocery stores, will instantly oxidize the ink and restore it to its full hue.

The Unwanted Blog

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