How to set model to print solid instead of hollow? - Getting Started - Snapmaker: where creation happens

Hello! I’m not only brand new to Snapmaker Luban, I’m new to 3D printing. How do I set a model to print solid instead of hollow? It’s a small piece for a phone accessory, and I need it to be solid for strength sake. I also need tips on adding break-away support for portions of the piece that are basically hanging over empty space. I edited the model to put some small vertical columns but they must have been below some minimum threshold, as the “Generate G-Code” step seems to have ignored them

How to Succeed when 3D Printing with PETG Filament

Returned my Creality K1 and joined the Bambu family! : r/BambuLab

4. How to 3D Print – Snapmaker

3D Printing – Snapmaker

How To: Design and 3D Print a Custom Birdhouse

Filament roll doesn't spin on its own I have to pull the filament manually so it prints. Any solutions? : r/ender3

3D Printing – Snapmaker

Prints not solid - Snapmaker Original - Snapmaker: where creation happens

My Snapmaker 2.0 has started doing this recently. I've done the auto leveling a few times, but I'm still getting inconsistent levels. Any help would be greatly appreciated. : r/snapmaker

What is the difference between a 3D files used to CNC a block of metal vs a 3D file to 3D print? Can you convert a 3D file meant to 3D print