Omnigraffle Wireframe Stencil for the iPhone Bill Scott Sr. Director, UI Engineering, PayPal. Former Netflixer, Y! Pattern Curator. UX & Engineering Leader, Author, Speaker. Early Mac game developer (1985) More posts by Bill Scott. Bill Scott 30 Apr 2008 • 1 min read Theresa Neil has recently been designing an iPhone application. In the process she created a wireframe stencil for OmniGraffle to make her life easier. Thought I would pass along.You can find the stencil at GraffletopiaUpdate: Now on her blog.