Haircutting and Styling
Cutting fundamentals
Know the key reference points on the head and how they guide sectioning and elevation. Understand the difference between a blunt cut, layered cut and graduated cut, and how elevation and overdirection change the result. Learn about tension, section size, and the effect of cutting angle on length distribution. Understand the tools: clippers, shears, razors and trimmers, and when each is appropriate.
Styling and finishing
Know how blow-drying, thermal styling and product choice affect the finished look. Understand the difference between styling for volume and styling for smoothness, and how heat protection matters. Learn basic principles of fading and tapering, including guide lines and blending. Know how to check a cut for balance and symmetry.
Traps to watch
Questions often confuse elevation with overdirection, or ask which cut produces which shape. Remember that high elevation creates more layering and removes weight, while low elevation keeps length and weight. Another trap is the difference between a guide (a section used as a reference) and a subsection. Watch for questions on cross-checking a cut and on the order of cutting steps. Also watch for tool safety, such as keeping shears sharp and never cutting past the skin.
Rule of thumb and worked example
Rule of thumb: always establish a guide before cutting, and cross-check the finished cut from multiple angles. Example: for a graduated bob, use low elevation at the nape and increase elevation toward the crown, then cross-check the perimeter for a clean line.