So I am still working on finishing my heavily modified KR black series and I'm wondering about alternative methods of securing a soundboard in the stock plastic case it comes with. If it comes to it, I will buy mhs chassis discs to replace the stock case. But for now... I see lots of people recommend notching pieces of plastic and slipping the card into said notches, even gluing the corners down as an extra precaution. While I don't mind this idea I would prefer not putting superglue or hot glue on the edges of my soundboard. Would small patches of Velcro be usable in this situation? Just a couple pieces near the corners or along the sides? Thanks for your ideas opinions and assistance in advance.