The large size spring clips (for holding paperwork together) also work well if you don't have to clamp too far in from the edge of the work.
Ed Ed Janssen mailto:ejans...@chipsnet.com > Just a reminder guys, Mark Jones (I think) told us some time ago about using pieces of PVC pipe cut into very short sections with one side slit to make a very nice, inexpensive clamp. Very handy and helpful tip. > Frank