Yes, thanks!
Good luck!

EDIT:
Ok, just finished it, I don't know why it took me 20 years to do so. Thanks again.

Hello!
I used to be stuck on a level, playing DOS version, it should have been either Lemmings or Oh no!, but I just spent a lot of time going through screenshots on http://tle.vaarties.nl/lemmings/solutions/ and playing but can't locate it. It was 1st level of a 2nd stage, I think, and it was a platform, blocked on both sides, a climber could go out, but had to dig down, to not drop dead and the floor was these diagonal bricks that made the builder turn all the time. Anyway, I couldn't ever finish it and now I couldn't find it. If anybody has any ideas?
It had like 20 builders, 2 bashers, 2 blockers, maybe everything was 20 actually. The bricks were mostly yellow, but not like in Lemmings 2, I have never played that or anything newer.
I'm really confounded.