So when I'm exporting my model to an .stl for 3D printing, it creates these strange edges within the model. The edges aren't present when in edit mode so I'm unsure to why this might be happening. I've already tried remodeling it twice but somehow these edges keep occurring even though there is no history of them ever being there. Another thing to note is that whenever I use the re-mesh modifier with the object, the edges appear then as well. Any help would be greatly appreciated
Original Model in edit mode:
Model after exporting to .stl: