Yo. As you can see the gun is colorful and not very beautiful.. but the mech was main thing in this gun! because its semi AND full auto :)!! it can hold about 17 rubberbands..
About this creation
here the gun is set to full auto. as you can see that gear with two sticks can spin around free now, thats the semi-auto thingy.. inside the gun is a stopper thats stops the gears moving. when you pull the blue trigger, you can shoot all the 17 rubberbands in 2-3 seconds...
and here its set to semi-auto and the stopper doesnt stop the gears moving and you can shoot semi-auto.
(yeah there might be mistakes in my english but i speak finnish on my main language.... )