Ex Bibliotheca

The life and times of Zack Weinberg.

Saturday, 20 April 2002

# 11:30 PM

Blue poster-stickum works better than candle-mold putty for holding little obsidian pebbles down so I can grind designs into them. Now I just have to figure out what I'm doing wrong that causes the diamond grit to wear off the grinding bits. Not enough water, probably. Or it might be that a cheap $10 set of grinding bits is, well, a cheap $10 set of grinding bits (but you'd think they'd sell the good ones at a jeweler's supply...)