You can’t rotate a text directly on Google Docs. However, it’s possible to use the steps below. For better clarity, you can also check out the video tutorial below.
1. Click on the Insert option, select the Drawing option, and click the + New button, as highlighted below.

2. On the Drawing window, click on the Text box option as highlighted below and then write the needed text below; you can rotate the text box along with the text by dragging the below highlighted “handle,” which is the circular dot above the exact center of the text until you like the angle or position of the text.
Finally, click on the save and close button to save the changes.

We are sure this tutorial was helpful, and you now have the idea to write sideways in Google Docs. You can also check out other tutorial blogs about Google Docs and its functions:

I am Rajkishore, and I have over 14 years of experience in the Software Industry. For a long time, I have been using Google Docs, Google Drive, and Google Sheets for my document usage, and I am sharing all the tips and tricks, the challenges I have come across, and their solutions to use Google Docs for your day-to-day use. I hope you will learn from these practical Google Docs tutorials. Read more.