cup holder to bottle holder

I did a quick design to fit my 1000ml super sparrow water bottle (available on Amazon UK). My cup holders are too small to fit this bottle, so i did this design to save me hunting around for my bottle every time i want a drink.

In my opinion its a little tight with the cover on the bottle, but fits perfectly without it.

Hope this helps someone out.

I printed it in Sunlu pla+ to add a bit more rigidity to it, but i think standard pla will work fine as well.