JS1 competition 1:3 scale model glider for LSTModels JS1 competition 1:3 scale model glider for LSTModels from Roger Hardie JS1 competition 1:3 scale model glider for LSTModels JS1 scale model CAD model and production tooling drawings. gLike JS1 competition 1:3 scale model glider for LSTModels JS1 scale model CAD model and production tooling drawings. Industrial Design Production Design CAD Design Share R 7 n Roger Hardie Senior Industrial Designer Johannesburg, South Africa Follow Contact