For those of you who have the Baby Lock machines and they gave you that 'screw driver thing' [its a circle with an almost screw driver head that extends off it]......like many of you in another thread, I hate it too! until a light bulb came on.
That rubberized shelf liner that I have everywhere it seems, came in super handy. I cut a small rectangle and looped it evenly over the part you turn, lashed it down [both sides and the top going around the whole metal piece so it won't slip off] in 3 places with what I had handy. . . perle cotton...red thread and dark green shelf liner, ugly but it makes it so easy to turn and loosen those screws. Plus it fits inside the storage area where it suppose to.
My camera batteries are charging right now, but If I can I will take a pic later and post it.
Love inexpensive fixes!