Martin Drafting/Drawing Table Side Tray - Black Electronic consumers

right the board I'm going to show you now is the blunder piling true line urban this board is a little bit more solid it has a much features on the parallel motion the fact you can actually use this up and down and you can actually lock the motion in place so just by turning these little brass screws there that motion now is locked in place so we'll undo those and things that a nice smooth power up motion and again the frame is just slightly more sturdy in the way you've got the same similar angles from sort of 25 35 40 and 60 but these are actually locked into the frame here so you can have it at various increments again crosswire parallel motion with a tension spring in the center there to keep the the wire nice and tight the frame itself is a little bit more sturdy of cubed steel and the board again is a 50 mm Ella mine board so if I put that back on the table like so depending on wh