'Most Essential Drawing Tools Professional Artists Use...!' (via inspirationfeed.com)
Homemade mark making tools Workshop by ARTPAD www.artpadcolne.co.uk
Experimental drawing tools. [Paint on dyes using parts of the plants they came from?!]
Feather Drawing (close up)
Drawing Tool - Mark making by Kyra Bermejo - 1055245129, via Flickr
The pen is a powerful drawing tool. With a quick flick of the wrist, learn to create 9 dynamic pen textures and bring your drawings to life. On Craftsy!
5 Types of Erasers Every Artist Should Know About (Every single one of these little guys were my best friend when I was still going to design school. Especially kneaded erasers, those things are like gold!)
Lost Type Blog | Field Trip Drawing Tools
Calligraphers use pens with various widths of nibs. As these pens are not sold in the market, the calligraphers themselves produce by scraping bamboos or reeds.