Wider base for napkin holder

thingiverse

I wanted to make "something useful" for my wife, so I thought she'd like a napkin holder. She chose the one at https://www.thingiverse.com/thing:3365523 After it was made, her 2 complaints were that it wasn't wide enough, and the sides came out too easily. My son helped me double the width of the base in Tinkercad, and the slots to hold the sides are narrow enough to keep them in tightly now.