Simple SMD / SMT tray generator

The generator was created because the machine it operates on sometimes lacks the appropriate feeder. Customizable in OpenSCAD. Description of parameters in OpenSCAD:sciana = wallwymiarx = component/pocket widthwymiary = component/pocket lengthwymiarz = component/pocket heighttol = tolerance in the dimensions of the component to avoid interference with wallsiloscx = number of elements in the X-axisiloscy = number of elements in the Y-axis