just writing to invite you all to join our new community, materialsGIRL, which is loosely centered around materials science. we’ve starting compiling a bunch of resources to help people learn about the chemistry of 3D printing, including a 3D-printable materials wiki and resources to learn about photopolymers. stop by and ask us some chemistry questions!
on a related note - we’ve been having a great time with our Formlabs, adding some pigments and trying out diagnostic prints: