120 film modification for Polaroid Swinger

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These files help you modify the Polaroid swinger to use 120 film. The film guide slips into the left hand side of the exposure chamber, and the spool ends install onto the take-up spool. The knob inserts into the top end of the spool end.Print the film guide with a brim to keep it upright. The triangle drive hole on one spool end may need to be trimmed a bit to allow the knob to engage it. Trim it enough so it fits snug so the knob doesn't fall off easily.2 holes need to be drilled into the camera: one for the wind knob and another in the back for the film counter hole. The slit where the instant film used to pull through needs to be sealed off to light as well.The only film that will work is Ilford Delta 3200 film.