Step 6
Gravity fed through sifts

Step 7
Sifting

Step 8
Sifting through 4-story building

Step 15
Washing at 185°

Step 10
Ends up as pure new polyester rope

Step 12
Steaming and Washing

Step 11
Feeding down into bins

Step 9
Inspecting

Step 16
Steaming

Step 18
Inspecting

Step 14
Fluffing

Step 13
Washing