Use the MOSIS Scalable CMOS (SCMOS)
SUBM design rules for your ece510 layouts. The design rules can be found in this
document. Note that the design rules are given in terms of lambda (=0.3u) while Cadence Virtuoso uses absolute values without any scaling. Thus in your layouts, multiply all design rule numbers by 0.3u for final layout dimensions. Eg. the minimum N-well width of 12 translates into 12*0.3u=3.6u in Virtuoso layout.