The issue isn't demand - the issue is there's not a design that will work (well) for the top and right side. There's not enough space to avoid having the adhesive magnetic backing strips on the vents, which isn't something you want since it'll collect dust.Awesome! Now I'm just hoping there's more demand for custom filter for the top and right panels so I can order from demcifilters.. Speaking of which, I wonder if anyone has a blueprint for such filters then maybe we can start a thread for mass order?
In fact you can send Demciflex a filter design and they'll make it to order, so there's nothing stopping you if you really want them.