Perspex is sometimes referred to as acrylic glass. It has properties that make it suitable for a wide range of applications. It can be used to make submarine windows, airplane canopies and fish tanks among other things. When fabricating something from perspex sheets, you have to figure out how to cut the material into the right size and angle. If you want to cut perspex to size, be sure to use a laser cutter. This will make it possible for you to give the cut edge of the perspex sheet a smooth finish. As a result, you will get perfectly seamed joints when you join the piece to other acrylic pieces.
Since you may not have a laser cutter, be sure to take your time to look for a perspex supplier with state of the art cutting tools. The cost of the service should be compared when comparing service providers.