I too think that it would be a great chance to reach out to potential buyers, but the booths that we had in Vienna were way under 1000€, from what I remember. Maybe this year WearFair won’t be too expensive. You should definitely get in contact with @Douwe. If something develops some of us can of course join you from Vienna!
If you want some advice on this you can of course also contact me via PM. Here is a small tutorial on what you could do: