Sandblasting bus engines for the T leads to art
By adamg - 3/14/08 - 11:26 am
Cathy Huyge profiles Jack Walsh, a Salem glass artist who got the idea for his technique of etching glass through sandblasting while spending 30 years building and cleaning bus motors with a sandblaster:
... The sandblasting machine looks like an incubator in a hospital's neo-natal intensive care unit, complete with arm holes with gloves on the inside that Jack inserts his hands into and uses to manipulate the blasting hose and the bottle. ...
