Ultrascope #21,22,23 Phone Mount,Knobs,Plate

Three additions to the OSA Ultrascope. Parts #'s 21,22,23 The phone mount, the knobs and the securing plate. All of these files are found at https://www.wevolver.com/osa.projects/ultrascope/main/description/ and this site is a must visit if you're going to build an Ultrascope. If you've made it this far to build the phone mount, I'd say you've done all of this already. I'm only volunteering my time to help get people involved. If you have any questions please see the site above. Thank you and en