Step 5: Ammo Counter
The Ammo counter is 2 inkjet pictures sandwiched between 2 acrylic "windows". I cut away the bright blue lines from the back picture so as to make them appear brighter than the background (It's super effective!) I treated myself to a game of invasion to obtain a large screenshot of the display, and edited it out to print it off (Edit is in pics below).
(My original screenshot: http://www.bungie.net/Stats/Reach/FileDetails.aspx?fid=13838758&player=flyn21193)
You will have to resize it to fit your ammo counter's hole, but 35mm ± 2mm should suffice, so print out 5 varying sizes, and then the correct size again for the back image, and trim the white.
Epoxy the front (whole) image face down on the acrylic, and the rear (with lines cut out) image face up on the acryilc, and leave to dry, pressing gently to remove air bubbles. This should give a near perfectly adhered image protected by the acrylic (Sorry for the absence of cut out section pics). Cut the acrylic with the coping saw, leaving about 0.5mm around the edge of each, then epoxy the two together (The paper sides) and sand sown edges onse dried. Check pics if uncertain.
When assembled the display will fit snugly in the recess, and the led shines brightly through the cut sections especially, giving an x-ray or lcd effect to the darker areas.
Remove the display and wires for the next stage....... painting!