Hi, my name is Dave Hart and I've been designing and printing since 2013 with my XYZPrinting DaVinci Duo 3D printer, my Cr-10, CR-10 Smart and Bambu P1S . I currently have two Bambu A1's and Four Snapmaker U1 printers . I hope you enjoy the designs that I post. I'm a big Geek who loves SciFi so you may notice that I tend to put up sci-fi type models among other things. I run a craft 3D and Laser business at www.HartDesignStudios.com I'm also on Thingiverse so check out my designs there as well - https://www.thingiverse.com/search?q=dehart007&page=1&type=things&sort=relevant