Modular delivery system any payload to any destination

[endl]

Why send up a big rocket for a long range mission its a hassle, wouldn't it be simpler just to have a modular design where you can tack on as many tanks and boosters as you need without having to redesign your delivery system every time?

ive come up with this simple fuel/booster design. simply launch as many tanks and boosters as youll need to get to where your going. dock them together in space (serial or parallel orientation) slap on your main module and off you go.

youll have to design your own rocket for delivering the main system into kerbin orbit only.

not: the tank/booster comes in 3/4 way mount but you can expand the design to 5/6 way if you want for tighter grouping of modules.

Fuel unit:

4 nuke Booster drive:

Docked at space station:

Edited August 22, 2014 by endl