Every kind of track that can be built can also be made by engraving, it just takes more keystrokes, removed designations etc.
Thanks for the tip! It took me a moment to figure out exactly what you meant but this works fine for the wiki design... It is very fiddly though and you have to let one of the carved pieces on each Z level finish building before you do the other one... and you have to remember to un-designate the changes to the one you've already carved when doing the second one.
I just tested it and i was able to designate it all in one go without having to wait for it to finish. I'm on 40.19 though. Also I was designating just one z-level (as shown in the diagam), not sure what you mean by multiple z-levels.
Now my current issue is trying to build this bounce-back system in the
second screenshot of this post. He gives this diagram:
WWWWWW
W═╝╝═W
WWWWfW
The furthest right ╝ is an impulse ramp. The furthest left ╝, also an impulse ramp, is what the minecart will be returning on.
Yet in my testing the minecart enters from the right (falling) then just goes to the west-most edge and gets stuck. Of course I'm testing without magma, maybe the bounceback only happens in magma?
More likely I just didn't designate it properly. What are those track pieces from left to right? My broken version is:
Ramp E, Ramp NW, Ramp NW, Ramp WBTW, Raven I got your save and opened it up and took a peek around... good stuff! I'm just trying to do this without power for the moment as I'm trying to learn minecarts not water reactors yet. Unless you can convince me I can power it easily!