The cone, sphere, cylinder, and cuboid are all examples of three-dimensional solids. All of these forms assist us in determining the shape of an item in the actual world from the measurements provided. For instance, the bed is shaped like a cuboid.

Drawing Cone, Sphere, Cylinder, and Cuboid

Cone, Sphere, Cylinder, and Cuboid are three-dimensional structures and are oriented along three axes, namely the x-axis, the y-axis, and the z-axis. 

 Cone

A cone has a circular curved cross-section in the form of a pyramid. A cone is a shape that is created by connecting a common point, known as the apex or vertex, to all of the points on a circular base using a collection of line segments.

To make a cone, draw a big circle and then remove a wedge shape paper or triangular shape out of the cone. Wrap it up and fasten it with a piece of tape.

Examples are:

⦁ Party hat

⦁ Ice cream cone

⦁ Funnel

⦁ Traffic cone

⦁ Waffle cone

⦁ Megaphone

⦁ Christmas tree

Sphere

To draw a circular sphere, start by drawing a straight line from a set point center and circular closed shape. This fixed point is referred to as the circle's center.  The distance between the center and the radius is referred to as the circle's radius. The diameter is defined as the line that passes through the center of the circle from one end to the other.

Take a paper and try to make a round solid figure. Ensure that the distance between any point on its surface and the center is the same. Examples of sphere include:

⦁ Ball

⦁ Orange

⦁ Marbles

⦁ Planets and moons

Cylinder

To make a cylinder, you can take two circles of equal size (equal radius) and place them on the top and bottom of a curved sheet. Typical examples of a cylinder include a drum, a cold drink can, a candle, a battery, and road roller wheels.

Cuboid

To draw a cuboid, draw 6 squares. A square should have equal length and breadth. Join all square-shaped surfaces, you will get a cuboid. A surface of a cube is called a face. A face is as good as a square. A cuboid is a three-dimensional structure.

Examples include:

⦁ Bricks

⦁ Shoebox

⦁ Carton boxes

⦁ The lunch box

⦁ Fridge