1. How to Tie a Buried Knot

2. Suture Retention Stitch

3. Suture Vertical Mattress

4. Suture Horizontal Mattress

Beginner – Learn how to:
- Insert a needle into the skin
- Tie a knot
- Simple interrupted suture
- Simple continuous suture
Intermediate – Learn how to:
- Tie a buried knot
- Suture Retention Stitch
- Suture Vertical Mattress
- Suture Horizontal Mattress
Hard – Learn how to:
- Figure 8 Stitch
- Krackow Stitch