Flite Test Spitfire Formers

thingiverse

Formers for the Flite Test Master Series Spitfire are printed with two top layers, two bottom layers, two walls, and 2% infill using alternating layer lines. This results in formers that weigh and have strength comparable to foam pieces but are easier on the hands when cutting out. If you're looking to save weight, printing at a lower layer height is one of the best ways to shed extra grams on this design. You can make them as strong or as light as you want by delegating some work to a machine and enjoying taking your time with the more exciting parts of the building process.