it's my 2nd design project done in 2011.
acrylic sheet 4 mm.
wet and dry paper.
safety eye wear.
Step 1: Marking,cutting,polishing
using G-clamps to hold the sheet.
using a saw to cut round edge.
wet and dry paper to polish the edge.
Step 2: Edit,print,gluing
printing the image.
gluing it onto the plastic sheet.
left to dry.
Step 3: Engraving
constant progress onto picture 3-6.
Step 4: Spray painting
work in a well ventilated area.
use mask and safety eye wear.
red-orange florescent paint.
Step 6: Final-product
led is inserted onto the board.