Although no stitching was done while away, since coming home I have spent some time with my Mesopotamia layered piece, this time a proper sample. Christine's advice was to pin the layers together, rather than tacking, as with every stitch you make, the organza and the layer(s) below make a little adjustment with each other. Pins can be moved to accommodate this. It was very fine advice.
So here: the base of hand dyed fabric, with its layer of marks; a layer of poly organza coloured with walnut and India ink if I remember; a snippet of the paper laminated piece with more floor plan imagery and a layer of seed stitch suggesting another building.
The next layer of seeding, at larger scale, with a thread which matches the colours on the fabric, both responds to what is below, and secures the coloured organza
Here using
Emily Jo Gibbs' technique of stitching around the edge of the layer below
finding shadows of floor plans, hidden beneath, or impromptu patterns from the combined layers.
Here stitching moves away from the absolute randomness of seeding, responding to what lies beneath, just as archaeology does, searching for treasure
Sampling really does allow for experiment and experiencing the way the layers interact, how stitching can bring to the surface what lies below.
My larger piece has more detail, though the seeding needs to extend further around the remains; I like the way they flicker in and out, depending on the colour in the hand dyed fabric below.
Once the sampling is done, I can think more clearly about how to develop this further. For now it is good to just consider