I haven’t seen any sewing classes or office hours listed lately. I have a project to work on that will include up to 2 layers of nylon webbing, 1 layer of fairly heavy polyester felt, and 2 layers of outdoor polyester upholstery fabric as backing. This is potentially sounding like a Thor project from that stack up, or maybe just from the amount of material that will need to pass through the throat.
@dryad2b any feedback on path forward?