Seere Here are the sigils of Jabamiah and Seere if you guys want to try my method. I find it a very reliable technique for contact on short notice. The book is called The 72 Angels of Magick by Damon Brand.
Demons of the goetia, seals and abilities (Part He answereth truly of things Hidden or Secret. He causeth Diseases and cureth them. Again, he giveth great Wisdom and Knowledge in Mechanical Arts; and can change men into other shapes.