Learn the basics of electricity by building your led circuit.
Use the laser cutter and vectorized images or text to customize your lamp parts.
For one lamp :
Use a third-arm to place the LED band, solder the black and red wires according to the polarity. Red goes for VCC, black goes with ground.
Solder the wires on your LED bands according to the polarity.
Reunite the black wires together, as well as the red ones.
Place the connection lugs to the wires, on the LED, and on the USB cable, using the adapted pliers :