How do I cut plexi-glass?

This link should help:

https://www.bobvila.com/articles/how-to-cut-plexiglass/

Hi Linda, Yes, if it is a fine saw.............. Practice will tell........

Here's a link i found very helpful https://home.howstuffworks.com/home-improvement/repair/how-to-cut-plexiglass-by-hand.htm

Yes, buy a many-tooth blade made for cutting plastic. It will say on the blade what it’s made to cut.