The victim :)
Here is the T-Square I used. This is the tool used to hold a streight line for you to cut against.
I got distracted and took pictures out the window xD Somebody might think it looks nice lol.
Vice grips. Good tool to use to hold the T-Square onto the plexi for you. Also good for helping break off the stubborn pieces of plexi.
I just used an old washcloth to protect the plexi when I clamped the T-Square to it.
T-Square clamped to the plexi.
I just put the cut pieces in there to make sure they all at least fit alright, which after some sanding with a belt sander they did :)