[joker]

ummm well i want to build a gun that is shorter than me, so one that's shorter than 157 centimeters... Umm i would hope that it would be around 75 centimeters so it is easier to hold.. Okay so I would want a 115 cm shaft, and is there a particular width of band that you need?? If so why is that?? And how do you determine band length??? Remember though, i would be shooting at carp, so it has to be pretty powerful right?? Should i mount two bands into my gun??