import gdsfactory as gf

gf.gpdk.PDK.activate()

c = gf.components.transmon_circular(pad_radius=100, pad_gap=6, junction_width=0.15, junction_height=0.3, island_radius=5, layer_metal=(1, 0), layer_junction=(2, 0), layer_island=(1, 0), port_type='electrical').copy()
c.draw_ports()
c.plot()