What are some things you think can improve create mode?
I've found these things would make creating (at least for me) easier:
Microchip Lag: When things get really crazy with wires in microchips, they tend to get very VERY laggy. I think it's because all of the wires that are in it reroute whenever you put a new wire in. Maybe they could reroute everything when you close the microchip instead of after every wire.
Material Tweakers should have an "include rigid connections" option so you won't have to put it on every piece of an object.
Impact switches shouldn't activate by just touching something. Kinda ironic since they have a "include touching" option that apparently is always on.
It would be nice if you could control a sackbot just by putting a controlinator in the circuit board, and not have to make another controlinator outside of it to control it. Basically you can become a sackbot.
I'll let you guys post some other stuff that could improve. Maybe MM will see this and take action ^^.

