Baloonatic

My guild makes a ton of 36" quilts for the local hospital NICUs. Using the quick and easy D9P helps crank them out. We use just a single block (starting from nine 13" squares) for the entire quilt and they're cute as can be. If we need a little larger quilt, either 4 or 6 of the D9P blocks are easy to create a quilt of almost any size, just by adjusting the size of the starting 9-Patch. And for additional pizazz, when first assembling the 9-Patch we can add an interesting sashing between the squares to get an extra dollup of excitement!
If they don't want batting, how are the quilts...quilted?? Could a layer of flannel be acceptable?

Pennyhal

I routinely make quilts without batting. They are sometimes referred to as summer quilts or counterpane. You just quilt it the same as though there was batting inside.

coopah

I do that, too. We don't always need a warm quilt here. I often make blankets this way (no batting). They may not want the bulk of batting when washing in an institutional setting (if that's where they end up). Happy sewing! That's a good cause you're helping.

Busy Quilter

try quilterscashe.com block are listed in size order

madamekelly

They are in McKinney Texas. That is why no batting. It only got cold there for about one week when I lived there...lol! They just don't need to be kept warm, just decently covered for being in the halls. Think southern coverlet.