How to Draw a Calculator From Easy Step-to-Step Guide!

Today’s drawing session focuses on How to Draw a Calculator. This may seem like a simple choice, but a calculator is perfect for practicing symmetry, precision, and minimalist design.

Drawing one helps us pay attention to its sleek lines, orderly buttons, and shiny screen. Calculators are a common yet often overlooked tool in education and daily life.

As we draw, we’ll carefully detail each part, from the button layout to the screen clarity. This will boost our technical drawing skills and increase our appreciation for everyday items. Let’s start drawing this essential device!

How To Draw A Calculator

Step: 1

How To Draw A Calculator Step 1

Start by drawing a large rectangle with rounded corners. This will form the main body of the calculator.

Step: 2

How To Draw A Calculator Step 2

Draw a small rectangle at the top of the main body to represent the display screen. Below it, draw a row of small squares to symbolize the calculator’s solar panel.

Step: 3

How To Draw A Calculator Step 3

Draw a row of four rectangles below the display. These are the first set of buttons for your calculator.

Step: 4

How To Draw A Calculator Step 4

Add several more rows with four rectangles in each until you have a total of four rows of buttons.

Step: 5

How To Draw A Calculator Step 5

Add more buttons to create a grid. Ensure the buttons are evenly spaced and aligned correctly.

Step: 6

How To Draw A Calculator Step 6

On the display screen, sketch eight small rectangles to symbolize the segments of a digital number. These rectangles will create the numbers shown on the calculator.

Step: 7

How To Draw A Calculator Step 7

On the right side of the button grid, include symbols for basic calculator functions: addition (+), subtraction (-), multiplication (×), division (÷), and percentage (%).

Step: 8

How To Draw A Calculator Step 8

In the main grid, add numbers to represent the digits 0-9. These will be the numeric buttons used for input.

Step: 9

How To Draw A Calculator Step 9

Add buttons for extra functions like memory recall (MRC), memory clear (M-), memory add (M+), square root (√), and switching between positive and negative numbers (+/-).

Step: 10

How To Draw A Calculator Step 10

Finally, color your calculator. Most calculators are dark gray or black with white or light gray buttons. You can also make the “OFF” button red to stand out.


We looked at how to draw a calculator, focusing on its shapes and details. Did you find the guide useful for drawing the buttons and screen? Your feedback is important. Let us know how the tutorial went and how we can make it better. Your input helps us improve our drawing guides to be as accurate as a calculator’s calculations. We’re excited to hear what you think!

How To Draw A Calculator
Was this article helpful?

Leave a Comment