However once I imported that into Cura it went from smooth to jagged looking (keep in mind I'm a noob at this). Over the last week I have been doing lots of research, downloading programs, and getting some models to start, I had downloaded a MkIII file from CGTrader as an stl and began splitting up the model. All hope seemed lost until I saw some 3D printing builds-3D printing was something i always wanted to dabble in and this seemed like the best project. I have tried paper builds and then tried foam.and well lets just say my crafting levels are not on par with some of you on here lol. Over the last few years I have wanted to build an Iron Man suit-a goal that has not been reached yet but will begin soon enough. I've been lurking on here for a few years reading countless threads and using this site as a great educational resource.