1. 1.Create glider concept sketch. 2.Layout build plan considering materials provided (in this case 12”x24”x1.5”foam) Gliders By: Mr. D Czerny

2. Gliders 1.Cut and shape material using knives, hotwire foam cutter and sandpaper. 2.Create airfoil shapes using thin board (i.e. Masonite) to be glued temporarily onto foam as hotwire guide. By: Mr. D Czerny

3. Gliders 1.Assemble the glider (i.e. hot glue). 2.Test the glider. 3.Make design adjustments with the new information from test flying (i.e. elevator, ailerons, rudder) 4.Paint it and make it look nice. By: Mr. D Czerny

4. Gliders …Examples of student work… By: Mr. D Czerny