It was one week before Christmas and Rosedale Center buzzed with shoppers and twinkling holiday displays. Amid the bustle, it would be easy to miss people perched at tables and on benches at the ...

Although the market for hand-drawn portraits largely collapsed ... which provides just enough pen-to-paper pressure to reliably draw lines without lifting off or scratching the paper.

Whether it’s to enable a pen to also digitally record what we’re writing down on paper, to create fully digital drawings with the haptics of inks and paints, or to jot down some notes on a ...