website which gives block sizes for various patterns
 

I thought it was quiltville by Bonnie Hunter but I can't seem to find it. The website list all kinds of free blocks with different sizes to make each one. Does anyone on this forum know what I am talking about.

There are all kinds of websites out there with free quilt block patterns. Quilterscache is the largest https://www.quilterscache.com/
https://www.generations-quilt-patter...-patterns.html is another.
Just Google Free Quilt block patterns

Do you need to resize something, BlackBerry? We can help. Or are you just looking for blocks of a particular size?

Perhaps you are thinking about Sherri McConnell/ a quilting life? She does a block of the month each year, with 6”, 12, 18” blocks
https://www.aquiltinglife.com/2020/0...uly-2020.html/

Generations Quilt patterns is my favorite for encyclopedic things like this. And I find their sewing directions to be very good also.

I don't have a website to recommend, but the "All in One Block Tool" has been a lifesaver for me. It's usually with the books in the quilt shop.

I think my favorite "go to" websites are Generations and Quilterscache.

Was it https://mywebquilter.com/block_by_skill.aspx?

this site has some really interesting blocks.https://www.patchworksquare.com/

Thank you all for responding to my request. The website Quilter's Cache and Generations were what I was looking for.