I've been reading this thread off and on for a while now. I've created maybe 5 sets of DIY's to great effect, however I've run into an issue, the magnet system I was using works great on my games with non stainless steel mirror blades, but my new MBRLE's blades are non magnetic, and my soon to arrive JPLE has art blades. How are people attaching their DIY's without attaching semi permanent velcro or double sided tape? Apologies if this has been brought up many times.