i need help or ideas, i want to build a simple 10 micron (10,000 nm) pdk i am thinking of using as a model the tech scmos 1 micron. a tech 10 microns pmos. a tech 10 microns nmos. a tech 10 microns cmos. I just don't know how to start. team, i'm studying openlane, skywater, libresilicon, operate, xschem, ngspice. I already know verilog design, I used vhdl for simulation. I already downloaded skywater, openlane, qflow and compiled it. I've already compiled magic, klayout. I already built the open source qt5.