With the same principle as a 3D printer which can make a three-dimensional object by overlapping the melted resin on the laminate, you can "extrude" the resin melted from the pen tip "hand-drawn" in the air to make a three-3D print pen"The world
Self-made laser processing kit that can easily cut wood, paper, plastic and engrave LazerBlade - GIGAZINE
Lix 3D-printing pen allows users to create solid drawings in mid air
World's smallest 3D print pen LIX that can draw objects by hand drawing three-dimensional objects in the air - GIGAZINE
LIX - The Smallest 3D Printing Pen in the World by LIX — Kickstarter
World's smallest 3D print pen LIX that can draw objects by hand drawing three-dimensional objects in the air - GIGAZINE
World's smallest 3D print pen LIX that can draw objects by hand drawing three-dimensional objects in the air - GIGAZINE
3D milling machine Carvey which can cut out wood and aluminum plate to create circuit boards and three-dimensional objects - GIGAZINE
World's smallest 3D print pen LIX that can draw objects by hand drawing three-dimensional objects in the air - GIGAZINE
THE SMALLEST 3D PRINTING PEN IN THE WORLD: LIX
World's smallest 3D print pen LIX that can draw objects by hand drawing three-dimensional objects in the air - GIGAZINE