Snowflake utensil holder

Found a snowflake vase for my wife and she wanted the top cut off of it as a utensil holder, so I remixed it from a file I had downloaded previously, can't remember the name of the maker (if you see this and there is any issues, let me know and I will take it down). This is my first time using any type of 3D modeling software, so if you see where I can improve, let me know.

My settings: Material: PLA Layer Height: 0.2mm Infill: 10% Supports: None Brim: None Nozzle size: 0.4mm