Toothpick Dispenser

This is my first attempt at making a printable object. It is a version of the "sanitary toothpick dispensers" that you might see at restaurants. There's an old one floating around my house so I decided to copy it to get some practice with openscad.

Since this is my first time, and I don't yet own a 3DP, I'm not sure this is actually printable. I'd appreciate any feedback on things I can correct to make either the design or the file itself more easily printed.

Some of the concerns I have ab