Also, unless you have a Clouds already, don't put it in here. Instead, use a third-party build...either a smaller version of the Clouds, or a more complex version such as a "Monsoon". farkas is also spot-on about the signal flow in this build...you'll have an easier time of this if you try and localize your audio path to one row, modulation to another, etc and make everything flow in the same general direction. Instead of the Minimoog, though, have a look at an ARP 2600 instead. I've always found it to be a superior teaching synth as well as an excellent workflow model for modular builders.