I read that it only takes from a couple of days to max one week to put up the Trust, no matter in which country it is going to operate.
A good trust writer can create it in one day . . . but he asks the client who you want as beneficiary, who you want as trustee, and other officers and so on. Usually it is the client who takes a few days figuring out the answers to these questions. As soon as the client has given the trust writer all the answers he needs, he can generally have the trust produced in one day.