vclk.cmp.eps	Top (component) side foil
vclk.fab.eps	Fab print
vclk.plc.eps	Top silkscreen
vclk.sol.eps	Bottom (solder) side foil
vclk.stc.eps	top side soldermask
vclk.sts.eps	bottom side soldermask

Note: bottom side foil and mask are mirrored
