I’m hoping that someone in the doper community knows something about this. We are looking for a paper folder that can fold 8 1/2x11" paper lengthwise; i.e., into a 4 1/4x11" brochure. Ideally, we’d also like it to fold 11x17" paper into “two parallel fold” brochures that are also 4 1/4 x 11". In addition, we need it to handle up to 80 or 90# paper.
I’ve done the Google searches and found some potential machines, but it is not clear if they can handle the vertical fold. I’d like to hear from some dopers who use these sorts of machines. You knitting dopers may be interested to know that this will be for knitting patterns.