So this is your standard burlap dress:
But, you can make it more attractive if you're handy with the sewing machine (and which good Godly woman isn't?):
For instance, imagine this skirt, but quite a bit longer:
teamed with a tunic top or something like this (without the hood):
A burlap dress (add sleeves of course). Note how the top on the first one is cut on the bias, which makes it better fitting and far more interesting
I have rolls of burlap in my menstral shack. And I experiment with new designs to make later in cottons and wools. If it works with burlap, you know it's going to work with other fabrics.