100 percent selfadhesive nail extension guide stickers designed for accurate, repeatable gel nail extensions and shaping. Key benefits Provides a stable, curved form that holds nail gel in place while curing, producing consistent length and shape. Numbered length marks let you set and reproduce exact nail lengths across both hands. Paper material with a selfadhesive backing sticks to dried, polished nails for secure placement and easy removal. Prespaced pieces reduce tearing and waste during removal and handling. Suitable for professional salon use and athome nail extension work. Features Material: Paper Quantity: 100 pieces per pack Size per sheet: 8.3 x 6.5 cm Selfadhesive backing adheres to dried polished nails Number and length marks on each form for precise guidance Design allows the two corners to be joined to form a arc before gel application Convenient spacing between stickers for easy removal without tearing How to use 1. Prepare natural nail and allow polish to dry if applied. 2. Position the sticker under the edge of the nail; fold and stick the two corners together to form the desired arc. 3. Check the numbered scale and adjust to the target length. 4. Apply nail gel over the form and shape as needed. 5. Cure according to your gel product instructions, then remove the form. Practical applications Salon gel extensions: Create uniform extension lengths for multiple clients with numbered reference marks for consistency. Athome DIY nails: Easytouse forms for hobbyists who want controlled results without professional tools. Training and practice: Useful for nail students and technicians practicing shaping and length control. What you get 100 paper nail extension guide stickers, sized 8.3 x 6.5 cm, marked with numbers and scales to help you control length and shape accurately. Compatible with all standard nail gel extension workflows and suitable for both singleuse practice and repeated professional application.