Duct 8in/200mm straight. exhaust, ac infinity fan

This is an 8" / 200mm diameter duct that I made to use with my AC Infinity Duct Fan. It matches up well enough to the AC Infinity with some duct tape to keep it on/aligned. I made this to match up with these 45 degree ducts that someone else made: https://makerworld.com/en/models/2427845-8-inch-200mm-45-degree-90-degree-elbow#profileId-2663045

This straight piece does fit together pretty well with those 45 degree pieces. Duct tape to hold it all together.

You can use the splicer cut tool to make it shorter. In addition to the 6 wall profile, I did make some with 2 walls and they seemed to work fine for my light use case.

This is my first attempt at making a model, so quality likely isn't the best.