Took a soldering class last week and made a few more pieces today with Mary and Phin.
Glass slides (2)
brush for flux
create your collage. sandwich it between 2 pieces of glass. Carefully wrap copper tape around it and burnish well. Tape a jump ring to the top if you'd like. Plug in and heat your iron. Meanwhile, brush flux to the copper tape. Solder around your piece onto the copper tape. Solder will only 'stick' to the copper tape and flux. Do not breath fumes. Be patient. The first few times you do this, embrace the lumpy solder look.
A cool book to reference: Pretty Litte Things.