The hand slides work exactly the same. Everything still lines up in vehicle mode, so the fists help keep the cab halves together when they're pushed back all the way.
I had some worries about the fists falling out when I was thinking of how to modify his arms, but there's actually a support peg inside of all Onslaught arms that help keep the fists in place.
interesting methods you used for these. I was wondering who did those at the BotCon art contest. How come you didn't leave the front window as part of the upper arm?
RavageX-9 wrote:interesting methods you used for these. I was wondering who did those at the BotCon art contest. How come you didn't leave the front window as part of the upper arm?
The elbow is at the only place I could manage to fit a joint in. If I left the front window attached to the upper arm, it would have blocked the elbow and I would have had to round more parts off so it could still bend. That would create more flaws in the vehicle mode.