Tools: Machinist Square

Machinist square:



module machinists_square (blade_length, blade_width, blade_thickness, beam_offset, beam_length, beam_width, beam_thickness) {cube(size=[blade_length,blade_width,blade_thickness]); translate([0,beam_offset,-beam_thickness/2+blade_thickness/2]) cube(size=[beam_width,beam_length,beam_thickness]); }

machinists_square(6,1,.0625, 0.5, 3, 1, .5);

http://www.productsengineering.com/squares/index.html

http://www.simplecove.com/541/make-a-square-without-a-square/