Simple Toothpaste Squeeze Aid

This is a simple, minimalistic toothpaste squeeze aid. I've seen a couple similar models online, but I wanted to reduce complexity and material usage. I have been using this model every morning and night for about 4 months now. Same printed part the whole time. I reprinted this new blue one shown just to refresh myself on print settings I'd used.

Here are some quick details:
• Overall size: 75mm long x 13.5 mm wide x 5mm thick
• Middle slot: 1.5mm wide by 61mm long