Nice post Prymal and welcome to the forum
From looking at your pics, I'm pretty sure that the porsoity of your material will work out really well. (Getting the right porosity material is not that easy.) The stitching looks really well done too
I know this site's second highest priority is to manufacture BIAB bags so as brewers have the opportunity to not only have a great bag but also to be working from bags of the same porosity. (There are bags being sold now that have totally the wrong porosity for BIAB
Make sure you let us all know how she goes on her maiden voyage. (I think I heard somewhere that BIABrewer.info was worried that the pillow case design should have allowed more height, like you have done.) Any feedback would help the rest of us out too.
If you have found the above
or anything else of value on BIABrewer.info, consider supporting us by getting some BIPs!