1:72 Ju 87 exhaust (Academy) 3D print

Ju 87 exhausts in 1:72 scale

A set of exhausts for a model of the German dive bomber Ju 87 in 1:72 scale, intended for the Academy kit. The name states 3D printing, so these are printed parts that replace the simplified exhausts from the kit. In this scale an exhaust is a small part, but it sits on the side of the cowling exactly where the viewer looks first.

Working with printed parts

Printed parts are held on supports while being printed. Cut these off with a sharp blade a little off the part and carefully sand the remainder back with fine abrasive paper, so that the shape of the mouth stays intact. Proceed in small steps, as a small part breaks easily in the fingers and is better held with tweezers. Before painting, wash the parts in lukewarm water with a drop of detergent and let them dry perfectly, as paint holds considerably better on a degreased surface. The parts are not polystyrene, cement for polystyrene will not join them, so use super glue and apply it in a minute quantity.

Painting tips

• Prime the exhausts first and only then lay the paint on.
• Apply sooty and rusty tones sparingly and in coats, so that the base shows through.
• The area around the exhaust on the cowling used to be smoked, but the stain should run back with the airflow.
• Glue the parts on only after the cowling is painted, as spraying around a glued exhaust is awkward.
• The exact placing and orientation of the parts are given in the manufacturer's instructions.

Terms of supply

The kit, paints and glue are not included in the delivery, unless stated otherwise.