Is this difficult enough for you?

You're welcome

That was a bunch of fun, thanks for making this!

It's a great tool for any puzzle with large areas of white--I used to go nuts trying to figure out where the empty spaces were when I had a handful of white pieces left, and everything looked filled in! And this puzzle is ALL white, plus the shapes are confusing, so it really helped here!

didn't know you could change the background color. I was thinking throughout that a different color background would be a great help in seeing the actual shape of the pieces. That was the big problem.

[Looked in help and found it. I only use the pause occasionally. I saw the colored blocks in passing, but never knew that selecting them would change the background color.]

Good for you!

I never thought I'd hit second place, but things may change.

I see that you're done, so my tip is too late. But just try breaking the pieces again and using the other color for just a minute, and I think you'll see what I mean (just in case Dave does make another one!).

I'll tell you what helped enormously--changing the background color (I picked that insipid green)! It really shows up the actual shape of the pieces, so your eye doesn't get fooled nearly as much.

Yeah, it's difficult enough for me. I can't imagine how PD did it in 33 minutes!

Boy, that's tough! It disguises the piece shapes, with three different weight lines conflicting. Not done yet - 25 minutes in and only 8 pieces fitted beside the border - but I'll keep at it!

Pat you are having a good day, just wants John to put one of his horrors one and it will be complete. Hi Dave!

That was fantastic fun--please make more like this! Thanks so much! :-)))