Mood light coaster Mood light coaster Mood light coaster Mood light coaster Mood light coaster - first light Mood light coaster - back side Mood light coaster - full frontal... Mood light coaster - caliper Mood light coaster - purple ! Mood light coaster - Soylent... Mood light coaster - back side Mood light coaster - purple ? Mood light coaster - blurr Mood light coaster - close up Mood light coaster - soy milk Mood light coaster - soy milk Mood light coaster - soy milk Mood light coaster - soy milk IR sensor - dot of light IR sensor - wiring of IR sensor Proper Torx screws Rewired the power supply Mood light coaster Mood light coaster Mood light coaster Mood light coaster Mood light coaster Mood light coaster - and a glass Mood light coaster - and a glass Mood light coaster - and a glass Mood light coaster - and a glass Mood light coaster - and a glass Buy the right length bolts next time! Cut down to length Doesn't look half bad. Mood light coaster - power supply Mood light coaster - LED board Mood light coaster - batteries Mood light coaster - close up Mood light coaster - assembled Laser-cut acrylic sheet Diamonds - sort of IR reflex sensor Boost converter