Tianshun Binding Strips, Student Handmade Loose-Leaf Notebook Office Stationery, 2-Hole Binding Strips, Hole Puncher, Hole Punch Machine, Colored Plastic Binding Clips, 20 Sets/box

1. Push the fixing piece inwards and remove the white auxiliary rod from the back.

2. Thread the white auxiliary rod through the holes on the back of the paper.

3. Thread the white rod through the colored rod and push the sliding piece outwards to secure.