Manufacturing of formers 6-10. 3 mm balsa was used for the first two models.
Later these fins will be milled of plywood.
BULLDOG F3A
20.04.2009 · marko · 13509 · 0
F3A plane building for season 2011.
In 2011, Slovenia will take place the first time the FAI F3A competition rules.
Manufacture of ribs and sides of the cell body
Manufacture of side Cells
The sides are made from 3mm balsa of medium hardness (100x1000 mm, panels weight about 40g)
Fuselage formers for two models
Manufacture of the second half sides
Production was manual, with olfa knife and ruler.
Made side
On the longitudinal edges of the sides were glued 8x3mm reinforcement spruce slats.
Made a pair of side
Always pay attention to symmetry while building .......
BULDOG F3A
Almost finished model.