i would leave it clamped down
and like Jeff said,stick it some place
some place dry that is,utility room,near an ac vent,hot box
i would leave it for a month(actually i would leave it for a year,but i am anal about such things)
i was given a sweet piece of osage last february by Sawfiler when i was in ATennesse.i scraped it to one ring and its been in that room ever since.
it will be ther for few more months,then i will start on it
i use a spare room in my basement for my bow wood,and other items i want dried well
its a smaller room,maybe12x12.i keep a dehumidifier going in that room almost 24/7
the humidity level is low in that room,near desert like humidity.
never had a problem with my hickory,hhb,osage etc etc