How would you even know if you made a mistake. Awesome job on both.

Both are beautiful! But I like the purple best.

WOWser what a beautiful quilt. Have to put one of these on my bucket list.

Both are amazing! These require some serious brain power so congratulations to you!

I found the lighter purple first then a darker purple for the shading. Black gave the crevices a deeper look and the white just highlights. I loved the look of this quilt had to do it. I would love to see yours.

Wow! Those are awesome! Look extremely labor intensive. I can't get over the 3D effect.

Wow. Oh. Wow wonderful job. I have almost four blocks made ...I i am thinking about stopping at 4. This UFO is on my 2015 list. I am doing green with shades of grey ( but not 50 shades). :)

Judy in Phx, AZ

Great job, I love 3D looking designs. I didn't notice the mistake until you said something, even knowing where it is, it isn't distracting at all.

Keep going Judy, post a picture when finished please