Samorga makes it so the rough side of the Velcro is on the extra that you remove and the soft side stays in the organizer. I don’t think you need extra Velcro. I think the extra Velcro sitting there would be much scratchier than the soft that is left behind.
Thank you ! It's a smart idea. I briefly wondered but didn't know. Still deciding on height and if I am going overboard by getting removable middle compartment since the width is 5.5" only.