They then used that single flame as a basic building block, creating "music" out of its flickering dynamics and designing novel structures that could be 3D ... using any of the analytical pen and ...

A servo is used to push the canister into a 3D printed housing ... For another take on a wrist-mounted flame thrower, check out this version using a scavenged solenoid valve.

During the LOM process, layers of plastic or paper are fused — or laminated — together using ... aided design (CAD) files. Engineers, designers and product development teams use 3D printing ...