There's a forum too, if that's worth anything at all to someone already here.
I mean, it has bits of its own. But not crumbs! Those are here.
Bits there, crumbs here, and somewhere in between I seem to have dropped my common sense. I'm sure it'll turn up sometime.

To add, since I couldn't fit it in the original post (and it'd wreck my bit to add content after the fact):
You may paint however you wish, HOWEVER any Rotator blocks you may use MUST be single-colour only! They are functional, not decorative! You may not use them as textures!
Also, it should go without saying, but XML modding is not allowed beyond making rotators into spinning motors (which must be done with sum(Throttle) as the sole input). There's simply no need.

Edit: You may also use free-spinning rotators if you so wish.

Grading is basically the same as the last challenge:

Oh. Yeah. Criteria.
Basically just make something cool. Not super strict or anything, whatever I like most wins.
Rewards are in the same vein as the previous challenge.
Assuming this one actually gets participants this time.
Anyhow, I'm gonna give the deadline of... Hm, the [25]th of [December]? May be subject to change, we'll see.
One more thing. As in the previous challenge:

Submissions can be done either through successor posts, or by hyperlinking it in the comments of this post. So long as I can easily access it for judgement.

I consider it cheap to use a challenge to get points via others' work, so as long as I can easily access the submission it'll be considered valid.

As are rewards:

The deadline I'm pulling out of my nonexistence ass is... December [25]? Idk. Depends if I get any submissions, and if so how many. And how busy I am. etc. etc.
Oh, and as for rewards:

1st: 10 upvotes, may be exchanged for three spotlights

(if I forget, harp on me)

2st: 7 upvotes, or alternatively 2 spotlights

3nd: 4 upvotes, or a spotlight and a "good job, baby" on whatever post you choose. Yes, I know, it's a bit usual for the best reward to be for third place but I am a generous god.
All accepted submissions: an upvote, maybe tagging some of my affluent friends if I find it funny or excellent enough.
NOTE: I reserve the right to reject a submission for any reason, whether it be its content (do not give the jet car tits), troubles with the person submitting it (chances are you know who you are), or some other thing. Probably won't happen to you, though. Leaving this here as a "just in case" point.

Yes, this is slated to end December 25. Get to it!