Canopy 450 size

I made a copy from the model i found on Grabcad https://grabcad.com/library/rc-heli-canopy made by Mauri, But the canopy did not fit on my 450 size rc helicopter. To small. Gladly he shared the .igs file so i could thicken the file on my computer and resize the model. After 3 prints it fits perfect now . Printed with Pre Foamed LW PLA, 1 layer 7% infill 0,4 mm nozzle on my P1S.You also can use ASA or PLA, next print i will test is with ASA.Then i used some paint , the temperatures are low here a