The phrase "a method of writing" is correct and usable in written English.
You can use it when discussing different techniques or styles of writing, such as in academic or instructional contexts.
Example: "The author employs a method of writing that combines narrative and expository elements to engage the reader."
Alternatives: "a writing technique" or "a writing approach".
Written wooden tablets covered with incised signs (called rongo-rongo) placed in boustrophedon (a method of writing in which the lines run alternately from right to left and from left to right) were copied from earlier specimens merely for ritual purposes; their proper reading was forgotten, and despite many claims modern attempts at deciphering them have failed.
He had improvised a method of writing legibly on the blackboard using his own forehead, nose, chin, and other body parts as guides for where to place lines of text.
In the latter half of the sixteenth century, orchestration came into common practice as a method of writing music for a variety of instruments.
"I sort of lurched into a method of writing everything that comes into my head, just spewing it out," Shatner, 82, said.
Paper testing is simply a method of writing out each trade and then using relative market information to see what the outcome of the trade would have been.
Novelist and Beat writer William Burroughs pioneered a method of writing that involved cutting up rhyming words and phrases and throwing them into a bag.
Zola had pioneered naturalism, a new method of writing which aimed to go beyond realism to a point where no state of the human condition was too sordid for consideration.
A new method of writing dynamic equations for simplified simulations of an induction motor is developed using an angular approach.
Appirio, based in San Francisco, is attempting to build a crowdsourced method of writing custom business software applications.
He had discovered a new method of writing, which, he told Ginsberg imperiously, could not be explained 'until you have necessary training'.
In 1847 he registered his typo-sílabas invention, the pioneering concept of a shorthand method of writing using symbols.
