Tracey chains & padlocks some stacked wooden pallets to the wall so she can not drag them closer to the keys hanging from the ceiling then ties a spreader bar between her knees then frog ties her legs before inserting an anal plug into her arse and a dildo into her pussy before tying a crotch rope around herself and using it to hold them in place. Next Tracey ties a long length of rope using many knots around and around the legs of pallets, leaving a short length free before tying a vibrator to her crotch rope and putting long gloves on. Now with all vibrators switched on to max she lays face down on the pallets and fastening the rope she tied around the pallets to her crotch rope and cuffs her wrists behind her back. The cuffs and the gloves and not being able to see the knots make it very difficult to untie the rope from the pallet to her crotch rope, so Tracey’s only escape is to slither off the pallets onto the floor and untie all the rope and knots she has just tied around the pallets so that she can wriggle over to the key and release herself.