Sketching Tutorial

Before starting our tutorial i am going to tell you about the basic requirements for sketching.

You should have any drawing software used to to Create and Draw logos (because such type of software provides quality features and tools). Mine one is Adobe Illustrator with version CS6.
We can say a pictures with .ai format a vector drawing in a sense that we can edit even a single dot on our sketced/illustrated picture. While saving, it prompted to keep all the data and hence in that manner it remembers all your edits for next time. Since it is a heavy and memory consuming software so you should first consider its features and drawback, i have attached videos with each of my point to make you understand better:)

Let me explain some features of adobe illustrator efficient for sketching purpose.

1) Auto smoothness:

While using marker tool, you can sketch a plain line without noise because the program has the sense that it should remove the roughness and noise automatically to make your line smooth and curvy (most recommended for human figure sketching).

2)Handles:

Each line you have sketched using pencil or marker tool must have respective at each curve and corner. Hence you can modify your curve Freely, as shown in the video below.

3)Anchor points:
You can change position of any single curve by simply click and drag method. The shape of the curve will be changed because till the corners of the selective curve  are still connected. Can't understand! no problem!!! You'll must got my point after watching the tiny video...