Aari embroidery patterns

I've been researching aari embroidery patterns. I've found a whole bunch of modern designs and designs created by various bloggers but not much in the way of medieval designs.

An Indian Heritage site has a number of simple motifs, however I'm not sure how old 'heritage' is.

I quite like these three designs. I think they'd make nice simple cuffs or trim on something.

To fix the apparent drought of medieval designs, I've started downloading documented images of cave paintings and such and copying out the designs. More on that to come.