CAD-drawings? for the measurements of the mold or why do you need them?
actually i can`t help with cad drawings at the moment because my pc broke down. but maybe i can help you with some infos about tip and tail.
so for the mold in tip and tail i`d recommend a radius between 150-200mm. on my mold i took 180mm. this gets you a nicely bent tip - with the lenght of 150mm it results in a 55-60mm high tip. perfect for powder tail can be constructed analog to this