PLTW Introduction to Engineering 

This channel has a 5 part beginner series that goes over how to use Onshape and CAD software in general. 

This video goes over how to dimension designs properly. 

This video goes over how to assemble parts in Onshape.

https://www.onshape.com/en/ 

This is the main softare used throughout the course. 

https://learn.onshape.com/learning-paths/introduction-to-cad 

This part of the Onshape site goes over the baswics of using the software.

https://cad.onshape.com/help/Content/contactus_And.htm

This is the support page that also goes over how to use the software. 

This video goes over how to read a vernier caliper.

https://www.theengineerspost.com/types-of-lines/

This website goes over the types of lines used in designs. 

This video serves as inspiration for the automata project.