Step #1
Start the tutorial by making a rectangle.
Step #2
Draw outline for body & base using an oval as shown.
Step #3
Make curve line for the edge.
Step #4
Draw curve line for the upper edge.
Step #5
Draw curve shape for the side portion as shown.
Step #6
Draw rectangle shape for the back & a dotted line as shown.
Step #7
Make an oval & a rectangle for the cair support.
Step #8
Finally, make necessary improvements to finish.