comparing rollerball & fountain pens ️ HD

Reviewing Jinhao #599 #159 nib fountain pens, and Baoer 300 rollerball pen for black and white artwork. Jinhao pens have 1mm nibs, while rollerballs typically come in .5mm and .7mm cartridges. The 7mm size is better for drawing. Using Canson XL Mix Media 98 lb. paper. Featuring music by laweffect: https://www.youtube.com/user/laweffect