I'm a bit confused at this point what exactly was being discussed. The pic was mine, showing how a torque washer spans the cup of a fork for qr. That's a steel fork, wich has a drain hole in the bottom because they come with crap seals on top.
On my installation, I have an inner washer that is needed because the axle shoulders on 9c motors are so shallow. Other motors may have a better shoulder, and not require the inner washer at all. The C washer is intended to fill the void on the outside of the fork, where the cup for the QR skewer fits into the cup normaly. The torque washers that come with kits are pretty much useless, except as spacers when you have a need for it. So on the outside of the fork, you should have C washer, torque arm, regular washer if you have enough threads left, and the nut. If the axle is a bit short, omit the outer washer and torque the nut directly to the torque arm.