Cardboard and foam core are fairly common materials for cheap air frames. A big part of flite test’s history is designing planes to be built using one or 2 sheets of foam core specifically from the dollar store, because the paper can be peeled off one side to form curves.
Cardboard and foam core are fairly common materials for cheap air frames. A big part of flite test’s history is designing planes to be built using one or 2 sheets of foam core specifically from the dollar store, because the paper can be peeled off one side to form curves.