Description
The “2D” designation refers to its large size (similar to 2A and 2B) and, most importantly, its specialized ruling, which makes it indispensable for younger learners.
📐 Size and Defining Feature
Size: Like the 2A and 2B, the 2D is a large format book, typically around 18 \times 12 inches when fully open.
The “D” Ruling (The Key Feature): The 2D is generally known as the “Double-Ruled” or “4-Lines Exercise Book.”
The ruling consists of four distinct lines grouped closely together (two thick outer lines and two thin inner lines), repeated down the page.
This ruling style is critical for subjects that require very precise lettering.
📚 Common Uses
The unique ruling of the 2D Exercise Book is specifically designed to aid in the foundational learning of handwriting and language:
|
Subject |
Reason for Use |
|---|---|
|
English Handwriting |
The four lines provide a visual guide for pupils to practice proper letter formation, height, and spacing (descenders, ascenders, and main body). |
|
Cursive Writing |
The lines help control the flow and size of letters when learning cursive or joined-up writing. |
|
Creative Writing (Lower Primary) |
Used by students in Nursery, Kindergarten, and Lower Primary school to ensure their initial writing is neat and legible before transitioning to single-line ruled books (like the 2A). |
|
Vernacular Languages |
Used for practicing local languages that require careful attention to character shape. |
Market Context
The 2D book is one of the core, foundational exercise books required by school supply lists for the youngest primary school students, ensuring they develop strong handwriting skills from the start.
