Hello! This is the 10th Doctor's Sonic Screwdriver 3D Model! In fact, this is based on a Universal TV Remote that was 3D scanned directly from David Tennant's (10th Doctor actor) original screen-used prop, which means that it has the exact the same (mostly with unfortunate faults) same dimension as the prop in the show. What you have just installed in your computer to 3d print out, you just pick the right thing at the right time and the right place! Just so you know, it's awesome. (Special thanks to Ellindsay for inspiring me to make a sonic screwdriver, and Wpilgrim for inspiring me to make an at least 75% accurate version!) Models Completely made by me, and based off Actual prop. [UPDATE] I thought I will have abandoned this project, but I decided to continue it, so now it is assembly friendly!Now that I designed it to be Print-and-Make friendly (although I have not tested it with my 3D Printer), You could assemble this without too many problems. If you think the model might need to be steady while printing or need mouse ears (to prevent model lifting) you could use the 30mm disk here, and resize it to suit your needs. [UPDATE] I've made it so that the emitterbodycoupler part actually snap together with the emitter head, although it does need some sanding on the inside and the head.