I’m new to the 3D printing community. I’ve completed a couple of prints, but none have been 100% perfect. Most recent is this t-rex model I’m trying to print. The issue seems to be the bottom layers aren’t smooth. They are rough like there is extra material. I’m using a MP Select Mini v 2 and slicing my model with Cura 3.0. The bed is level. I’m using Hatchbox PLA filament.