an enclosed dedicated room is much better for many reasons.
Noise reduction. if in a room it greatly reduces the noise pollution for others working around the router. Health & safety may come in here too if it’s running all day every day.
Danger aspects of people walking by an operating router. It is the law that there should be laser parameters around a router to prevent people from being able to fall against it or whatever while it’s running. hefty fine too if you do not have it!
Airborne dust is a nightmare. and yes, even with the extraction foot on the head.
even if only fitting vinyls in the same room you will get all sorts of crap under the vinyl due to static.
You will also have problems with the same issues around your printers. I don’t just mean landing on top of the printer, but getting in the workings sticking to the ink, getting under laminate coming through laminators and more.
we have a room for the router with two windows side by side so everyone can see right into the router room.
we even have a small partition with a window where the computer is that sends to the router and that still gets dust build-up on it.
The only thing you need to keep in mind when it comes to having a dedicated room is your sheet material stock.
do you have it in the room or outside the room? regardless, you must be able to get the sheet materials into the room very easily.
You can see the posts with laser sensors in this picture. the fewer people that can access an operating moving a machine, the better for your health and safety.