I have been experimenting with cyanotype printing lately. As a former photographer I was certainly aware of this precursor to photography that dates back to the 1800s, but I have never tried it myself.
Below are the early results so far.
Not much to see here, but I made myself a UV light exposure box. Each exposure takes about 16 minutes, give or take a minute, and varies depending on the negative I’m using.
Third Dimension Jewellery with HandEye Originals 