Asemic trashpo doodle bubble

Do I recognise that doodle? Should I open the envelope? A new form of trashpo has been bornWOW or OW. Void, void, void. I suspect this is DK's latest foray into new material! I await instructions.  Do I add to this.  Do I leave it in tact? should it bounce back like a Wilson tennis ball? Or should I just relax and enjoy it?

Thank you, whoever you are.

Update: Have just checked my IUOMA messages and see this come from Borderline Grafix!