Well this took awhile... 270 pictures on my phone later and I'm ready to post the Final Prototype of Zip2. Zip2 has changed a little since you've seen the preview. The changes were: preventing an epic fail from occurring (as seen in my youtube video) with a mag pusher, and reinforcing the rod that connects the pump to the barrel. More elastic means less rate of fire, but with each pump you can shoot twice so you aren't really losing any rate of fire. If you want more info about the gun, check out the preview. Now for the main event; let's make Zip2!! Note: This gun does not use any broken pieces, so please ignore any in this ible'.
Step 1: Body Layer 1
A relatively easy step, just follow the pictures and you should be fine. Make sure the black hinge joint is attached as shown. Notice how the white rod is attached in between the two snowflake connectors (a trick I learned on this site).
Step 2: Body Layer 2
Zip2 is an unusual gun made for a right handed shooter, so if you are a left handed shooter please build the parts you see in Layer 4, The main difference is (as shown) trigger size. I built this gun so you can fire the closest barrel first and than the further one second. You can always modify the gun to your liking but this is suggested to get the full enjoyment out of the gun. Make sure the tan connector are placed as shown in the pictures. Any questions and I will be glad to answer them for you.
Step 3: Body Layer 3
Layer three is pretty much a dividing wall in between the barrels. Nothing two fancy here just continue on through. I hope Layer 2 wasn't to difficult because you're going to making something strikingly similar to it in Layer 4.
Step 4: Body Layer 4
Realistically this is the same as Layer two except for two little changes. Build the parts and continue on. Note Left handed version uses the smaller trigger on this side!