We spoke to OM System about the future of the Pen series, the enduring appeal of its Tough cameras and why we shouldn't ...

The BrachiGraph project consists out of two parts, the hardware design for a servo-driven drawing arm (pen plotter) and software utilities (written in Python) that allow the drawing arm’s servos ...

Introduction Illustrator is widely regarded as the gold standard for vector graphic design. Whether you’re a seasoned ...

Try experimenting with different colours of ballpoint pen to create layers of texture. Light-coloured felt tips can easily pick up darker colours from a drawing surface. This can be avoided by ...

An ordinary ballpoint pen is held in a spring-loaded carrier ... which uses Canny edge detection to create an outline drawing, then fills in the empty bits to create bright and dark areas.

Drawing tablets come in two forms: pen displays, which include the best drawing tablets with screens for immersive experiences, and pen tablets, which require an external monitor but can be a more ...