: Hold both sides of the tape so the teeth are level.
Since you are creating a custom long piece, you must secure the ends to prevent the slider from flying off: BFVanilla.zip
: If the slider goes on crooked, one side will have "extra" tape at the end. Pull it off and try again to ensure the teeth are perfectly synced. : Hold both sides of the tape so the teeth are level
: Slide the right side into the mouth at a slight angle. BFVanilla.zip
: Slide the left side of the tape into the wider, rounded end (the "mouth") of the slider.
If you can tell me the (plastic, metal, or nylon) or the specific project you're building, I can provide more tailored sewing tips!