Thank you everyone!!! It all helps greatly.

Hello everybody, hope all is well. Can I add another light source besides the sun? If so how do I do it. I need more shadows and I searched and searched and can't figure it out. I am sure it is very easy just need some guidance.
Thank you!

Thank you!!! Problem solved. I'm going to come here more often.

Hello Forum!!! I am a newbie. With that out of the way this should be a simple question. When I am done with my work on Sketchup how do I get ride of the little dots on the endpoints. It seems like all the lines are really thick black edges and I was looking for something smooth. I know I can hide the edges but can't get rid of the endpoints. Can you help?