FWIW, RR-Track has a scale feature with a lot of options. I assume that’s what you’re looking for.
I have to admit I’m not sure what a scale drawing does that the rulers, grid and baseboard coordinates (down to a fraction of an inch don’t do), but I’m not a CAD guy. I simply draw 1x2, 1x3, 1x4, 2x4 rectangles, etc., then arrange them under transparent decking rectangles/polygons to decide how best to configure the bench work framing.