Pseudo 3D Tutorial - Not sure how to put into action

Hey! I'm reading a tutorial here, and I'm understanding what they're saying to a degree, but a problem I'm having (and apparently 2 others in the comments) is actually putting the information into Construct 2, as I can't find anything about what goes where in the event sheet. Can someone help?

On the last page of the tutorial is a link to an example in the Arcade - http://www.scirra.com/arcade/example/4788/pseudo-3d-game-test - which includes a .capx download.

I added a comment to the tutorial, to that effect.

I saw the example that they posted, but it had a lot of extra stuff that I don't think was in the tutorial (several extra objects, exploding trees, particle stuff, gem stuff) and I had a hard time finding some of the code that was described.

Doing pseudo 3D is never going to be easy as it involves some trick maths.

All the relevant information you need is in the .capx - just experiment with it by disabling sections and see what happens.

If this is your first foray into C2, then you can't really have chosen a more difficult learning curve than trying to underand this, unfortunately.

I am pretty familiar with the environment and posted an intentionally terrible game, but I haven't messed with it in a while.

OK, I was able to get a cube made that sits in the center of the map after getting rid of most everything else in the demo and having the game create a bunch of narrow lines to create the sides. Unfortunately, I can't make 3D objects too big without a considerable amount of lag. Would it be possible to do this another way, like taking a single sprite and having it bend based on the player's location?

Oh, also, the result is scirra.com/arcade/example/17074/pseudo-3d-test here