**Advantages of Umi 3PC Carpentry Squares Set**:
1. Comprehensive Kit: Comes with a combination square (6 Inch), try square (10 Inch), and an adjustable slid.
2. Versatility: Suitable for various carpentry and woodworking tasks.
3. Precision: Helps in achieving accurate measurements and straight lines.
4. Durable Construction: Crafted with quality materials ensuring long-term usage.
Disadvantages of Umi 3PC Carpentry Squares Set:
Limited Size Options: Only provides 6-inch and 10-inch sizes.
Portability: The set, due to its multiple pieces, might not be the most portable solution for on-the-go tasks.
Complexity: Some beginners might find the adjustable slid confusing to use at first.
Problems and Solutions:
Problem: The adjustable slid might sometimes become loose.
Solution: Regularly tighten its fasteners to ensure it stays in place.
Problem: Over time, the marking on the squares might fade.
Solution: Use a permanent marker to retrace the markings or apply a transparent tape over them to prevent wear.
Problem: The edges might not be sharp enough for some tasks.
Solution: Ensure to always use them on a flat surface and consider pairing with a sharp marking tool.