Jul 4, 2013 #17 robomont 0 Joined Mar 7, 2013 Messages 195 Points 18 wonderful thread and great beam shots. that host is beautiful. good job.
Jul 13, 2013 #18 laserdog 0 Joined Dec 15, 2011 Messages 21 Points 0 Nice job! Copper is great material for laser devices but too soft and easy to scratching...