First of all you are a nut (in a good way)
Second... puppies?!?!
as sacrifices to our lord Satan maybe.
Third this is really cool.
and finally...
Fourth, you need to get yourself some drawing and inking tools... on the drawing side I suggest a ruler and maybe a couple of french curves... on the inking side either a good camel hair brush, if you have a steady hand, or if you don't, a set of markers of varying line width (or possibly some brush markers)... whatever you are using now is not doing your work justice. In fact I think it may be doing just the opposite.
There is more info on tools in this thread >
Drawing and Inking Tools