I have an unfinished basement. I screwed 2 2x4's 5 feet long hanging down from the rafters about 4 feet apart. Then drilled holes 1/2 in diameter about 2 inches deep. First three sets one foot apart, last set two feet apart. Then push 1/2 inch dowell rods, about 2 1/2 to 3 feet long into the holes. Get some type of foam product, I used foam tape used to seal doors, and cover the top side of the dowels.
First three slots hold wings, last slot holds fuses.

I used all scrap wood, the foam tape cost less than $2.00