Final assembly of HID bulb, then started plexi lens cut out. Applied protective blue masking tape, traced opening amd made oversize cut line, then cut out plexi on bandsaw with a fine tooth metal cutting blade (24 tpi). Used belt/disc bench sander to clean up to line, then sanding with finer grit. The last two pics were part of what was done 5?26, but were added here as I only can post three pics/log entry. Important - use dull bit or plexi bits as I did to prevent cracking of the lens. Also, cut slowly. Third pic shows lens countersunk, brackets added with double sided tape.
Tape to protect from scratches
Lens cut out, tape strap made to pull lens tight against opening, plexi holes drilled.