1:72 B-17 Flying Fortress surface panels

Photo-etched surface panels for the B-17 Flying Fortress in 1:72 scale

This photo-etched set from Eduard of Obrnice near Most is aimed at the exterior of the airframe of the Boeing B-17 Flying Fortress. It is fitted to an already built plastic model and replaces elements that are simplified on an injection-molded part for technical reasons, or only hinted at by an engraved line.

What surface panels change on a model

Thin photo-etched metal can do what a mold for plastic cannot. The thickness of the part corresponds to scaled-down sheet metal, the edges are sharp and the outlines of covers and doors stop merging with the surrounding surface. It is precisely on the large fuselage and wing of a four-engine bomber that such refinement shows, because the eye compares fine detail with a large smooth area right next to it.

Advice on working with photo-etch

• Separate the parts from the fret with a sharp knife on a hard surface, not with cutters.
• Make the bends over a metal rule or in a bending tool; the edge will then stay sharp.
• Apply cyanoacrylate glue with a pin; an absolutely minute quantity is enough.
• Degreased metal holds a primer far more faithfully than greasy metal.

Who the set is useful for

Builders who want to take the Fortress beyond the contents of the box and who do not mind working with small metal parts. Basic experience of bending and gluing photo-etched parts is assumed, along with tweezers and good light. A beginner will manage it if they first try a few parts as a rehearsal and do not start with the smallest piece on the fret. A dark surface, on which shiny metal is finally visible, is a great help too.