Blowouts of clamps, fresh and wet, dry and used.
We deckle box a sheet of mixed black and white cotton pulp. After removing the deckle, we lay some weighty, interesting shapes on the sheet (in this case some steel clamps.) Then we remove all the pulp still showing by blowing it out with the spray from a water hose. The weight of the objects keeps the water pressure from displacing them and disturbing the pulp beneath.
blowout couched on backing sheet
After the clamps are removed, what is left is then couched onto an orange base sheet. Both the black and white sheet and the orange are from cotton rag and linters and were formed with a 12" x 18" deckle box. We did several of these sheets, one of which was torn into strips and collaged into one of the works shown below. Most of another sheet was wrapped around the abaca coils that bend a scrap of luan as seen in the other work.
We learned this technique at an open studio session at Dieu Donné paper mill.
A couple more examples -
LandesSullivan at gmail.com