Then, I looked at drawer magnets–hum… I have magnets.
Do I cut holes and embed them or mount them on the surface?
I decided to mount them on the outer edge of the disc using a screw, the slot in the magnet and glue.
I have a very solid bond. I use a rubber belt to render an interesting effect.
In the center, I placed a 1.25″ shaft as I did in the cone used to lift the shoulder of the rain cover.
Painted black, it’s nearly ready to be placed on the end if the tripod head.
Each door [triangle] has a magnet on its outside to reduce the magnetic pull. I’ll mount them with Scotch 1-in wide Two-Sided Tape. to model, I’m using double sided mounting tape. Thursday, I’m to receive the polyethylene and cut 3 triangles from the 24″ x 48″ sheet.