Bed In A Bag Linens

bed in
Method whereby drag may be rammed in the pit or flask without necessity of rolling over. Process used in production of heavy castings.
During the Vietnam War, in 1969, John Lennon and Yoko Ono held two week-long Bed-Ins for Peace in Amsterdam and Montreal, which were their non-violent ways of protesting wars and promoting peace.
Method of ramming the drag mold with out rolling it over.

bag
a flexible container with a single opening; "he stuffed his laundry into a large bag"
capture or kill, as in hunting; "bag a few pheasants"
hang loosely, like an empty bag
Succeed in securing (something)
Put (something) in a bag
(of a hunter) Succeed in killing or catching an animal