PLTW Train

thingiverse

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 @ 75%