Step 1: Understanding Brush Sizes.
Brush sizes are numbered based on the thickness of the brush. The higher the number, the thicker the brush. Smaller numbers like 1 or 2 indicate finer brushes used for delicate and detailed work.
Step 2: Verifying the Options.
- Option (1): No. 6 is too large for fine details.
- Option (2): No. 1 is the finest brush among the options, making this the correct answer.
- Option (3): No. 4 is a medium
-sized brush.
- Option (4): No. 2 is a fine brush, but No. 1 is the finest.
Conclusion:
Therefore, the correct answer is (2) No. 1.