In our daily life, there are many unique table lamps. Recently, young Japanese industrial designer Megumi Wada designed a handmade table lamp named Coni, which looks like a mushroom.
Megumi Wada's Coni table lamp is about as minimal as you can get: It's just two circular sheets of vulcanised fibre or PVC, and an LED.
The circles each have a deliberate slit cut into them. Roll each into a cone, pin it fixed, stack one on the other, and you've got the lamp.