Circle, 3P (three point) select two close point then the third one is the furthest span. useful!

Layout: #PAGESETUP -> dwg to pdf; 1000mm 1unit

zoom: e. (extends)


layout, ISO A#
dwg to pdf -> properties -> modify standard paper size -> ISO A3 -> 0,0,0,0 (plotting edges)

XLINE (horizontal, 0,0)(vertical (0,0,)- then #OFFSET by 0.297 and 0.420

trim them? to he XLINE only fits the paper (A3) or better, fillet

PEDIT (polyline edit) w=width -> 0.002