I made a few scans of an old sketchbook from about ten years ago. I'll be posting some sketches from there every now and then. Here's the first sample. I drew this one in 1998. The Japanese letters on the side make out my name. I learned that from a Japanese calligraphy course I took back then. Unfortunately, I don't remember anything from that course... Rapidograph (I think) + A6 sketchbook.