I published a template with a few items that are a pain to make.  So if anybody wants to use this as a template for a map I saved them about 20 hours of building and testing.

The template includes some of the following:
-several types of elevators
-2 different escalators
-a motorized walkway
-2 different bridges
-2 different types of cannons
-custom buildings with plenty of room for modification

This is just the first of my templates.  Once I get enough other items that would be good for the next one, I'll make another.  Suggestions welcome!

I'm going to fix a couple of things and then re-upload the template.

I still have 15k worth of space left, so if there is anything anybody wants to me to make for the template let me know.

Great template DEEZ, and very playable too, uprising was brilliant fun

Love those curved-cannons, only noticed them in the editor, very cool idea.

Nice escalators/walkways too.

Yeah, the curved cannons don't work every time.  I did have one blow up and ignite the other cannon and shot straight across, it didn't ignite that one though.  I've done it before though.
I never thought to try to elevate from the water before, and it works like a charm.  I can see that being used way more often now.

No delay.  The window makes sure the thin propane tank doesn't go backwards through the pipe.  It could still use some tweaking, since the tank sometimes knocks out the other propane tank before exploding.