PLTW Train

3D Printing this train for my PLTW class.

Print one of each part, except you will need 4 wheels, 4 axle pegs, 4 linkage pegs, and 2 linkage arms. A windshield is not needed. I would advise not printing the hitch peg and hitch magnet--if you do print them, print the hitch magnet slightly larger, and the hitch peg slightly smaller.

*If printing an overall 75% scale model*:
Print axle pegs @ 90%
Print linkage pegs @ 60%
Print cow catcher @ 95%
Print everything else