Sutra Copying: Trace the 260-Character Heart Sutra

Sutra copying (sagyeong, 寫經) is the practice of carefully writing out a Buddhist scripture one character at a time; the point is to gather your mind on each stroke, not to produce beautiful handwriting. One of the most commonly copied sutras in Korea is the 260-character Heart Sutra. At Hapjang (합장), the online temple Goyosa, you can trace the Heart Sutra stroke by stroke at the sutra-copying desks in the Main Buddha Hall, with no scoring.

Sutra: Heart Sutra (Xuanzang's Chinese translation), 260 characters
Where: 2 sutra-copying desks in the Main Buddha Hall
Score: None
Record: Kept on this device only
Time needed: Usually 30 minutes to 1 hour by hand. In Hapjang, as much as you like

How did sutra copying begin?

Before printing became widespread, copying scriptures by hand was both a way to pass on the teachings and a way to make merit. In Korea's Goryeo period, many lavish sutra copies were written in gold or silver on indigo-dyed paper, and some survive today as cultural treasures. Now many people copy sutras at home as a practice for calming the mind.

Why is the Heart Sutra copied so often?

The Heart Sutra is a very short text that distills the Mahayana Buddhist teaching on wisdom (prajna), and it is chanted in nearly every service and ceremony at Korean temples. At around 260 characters, it can be written from start to finish in one sitting, so it is often recommended to people trying sutra copying for the first time.

What to know before your first sutra copying

You don't need to know Chinese characters. Many people use Korean-script editions or tracing sheets.
Don't hurry to finish. Keep a rhythm like one character, one breath.
How to correct a mistaken character is taught differently at each temple. Often you simply mark it and keep writing.
Some people keep the finished sheet, and some offer it at a temple.

How to copy a sutra

Prepare your space Wash your hands, clear your desk, and set out a sutra copybook and a brush pen or ordinary pen.
Gather your mind Sit upright, put your palms together, and take a few settling breaths.
Start with the title Write the sutra's title first, then move on to the text.
One stroke at a time Follow the model slowly, stroke by stroke. Keep your mind on the stroke you are writing rather than on how the letters look.
Close the copy When finished, many people add the date, their name, and a short wish.
End with palms together Put down your brush, join your palms, and tidy your space.

Try it in Hapjang

Go to whichever of the two sutra-copying desks in the Main Buddha Hall is free, and a Heart Sutra copybook opens. It contains the 260 characters of the Chinese translation by the monk Xuanzang, checked against the original text, and you trace each character on screen stroke by stroke with your finger or mouse. There are no scores or rankings. Your progress and the 經 stamp in your Goyosa notebook are stored only on the device you are using, not on the server.

Enter the temple

Frequently asked questions

How many characters are in the Heart Sutra?

The commonly used Chinese translation by Xuanzang has 260 characters in its main text. Some counts differ slightly because they include the title.

Do you have to copy sutras in Chinese characters?

No. Copying sutras translated into Korean script is also widely practiced. If you want to take in the meaning as you write, a version in a language you can read may be easier.

What should I do if I make a mistake while copying a sutra?

Methods differ by temple and teacher. If you are practicing alone at home, it is fine to make a small mark and carry on with the next character.

Last updated 2026-11-07