"SPAD" Simple Plastic Aircraft Design

[Celwin]

I used a mixture of small and larger sheets for my bigger one and started to take note of how much was used, but then messed it up so now I have no idea... if that helps... I might have to print and glue another set in both sizes to make sure.
Is Kennyglide thinking of having each person cutting out their own from templates or make them like on youtube, as in making them as a production line. One person cutting and assembling 4 fuselages, one person cutting and assembling 4 wings etc.