Hi
Great sketch! I wish I could draw that well
One thing I must say is that other similar carriers I have seen the center will slope in when worn & a pup is inside so I would market for singles. I am making a slightly similar bag for my winter line & with trials, No matter where you put the clips their butts will all want to pile up on the bottom center. JMO
I wishyou great success in your new store though. If you ever need fabric labels drop me a line YT members get a discount in my store
Blessings,
KimberlyAnn