graphpaper
nounUK /ˈɡrɑːfˌpeɪpə/
US /ˈɡræfˌpeɪpər/
Graph paper is paper with small squares printed on it to help you draw or write neatly.
She used graph paper to draw a map of her garden.
OTHER MEANINGS
2. Paper marked with a fine grid used for plotting mathematical graphs and functions.
The student plotted the equation on graph paper.
3. Paper with a grid used in engineering and design for drawing to scale.
The engineer sketched the bridge on graph paper.
4. Paper printed with a grid used for crafts such as cross-stitch patterns.
She copied the cross-stitch design onto graph paper.