How to cut plexiglass by hand clamp down the straight edge on the cut line.
Easy way to cut acrylic. The sheet needs to be clamped very securely so that it cannot flex or move. Draw the line that you want to cut. Secure your acrylic sheet and mark your cut using the finishing tools listed above.
Clamp your acrylic into place (or weigh it. —dick webber, east jordan, michigan a: Mark a line on the acrylic with a sharpie and then use a straight edge to scribe a line with your knife.
The easiest way to cut plexiglass with your own hands is with a metal saw. Plexiglass can scratch easily, which is why it's sold with a plastic film. As i mentioned above, you can only do straight cuts with this method.
Use a scoring knife to cut a narrow groove in the acrylic sheeting scoring preferably works on sheets less than ¼” (6.35mm) in. Cut a groove in the acrylic sheet. How to cut acrylic the edge of the table needs to align with the cut.
Make sure this line is completely straight before you make your first. Straight lines will be the easiest to cut cleanly. Cutting acrylic glass with a knife 1.
To cut an acrylic sheet with a dremel, follow these steps below: You can cut acrylic sheets with a sharp knife such as a box cutter. Measure out your acrylic sheet, and set up your dremel with the right cutting bit.