What do you mean by "four feet four open"?

Four feet and four widths: it is the size of calligraphy works, 69*34 cm.

The size of four-foot rice paper is 69* 138 cm, which is the full width of four feet?

"Open" is used to cut four feet, such as four feet three open, four feet four open, four feet six open, four feet eight open.

Other rice paper sizes are as follows:

1. Three-foot rice paper-the specification is 100×55 (length× width) (unit: CM)?

1. Three-legged fully open: 100×55 (standard three-legged)?

3. Big three feet: 100×70 (the length of the standard three feet is unchanged, and the width is two feet)?

3. Three feet long: 136×50?

3. Three-foot horizontal batch: 100×55 (standard three feet)?

5. Three-foot horizontal bar (vertical axis): 100×27 (the standard three-foot length is unchanged and the width is 1/2).

3-foot antithetical couplets: 100×27 (standard 3-foot length unchanged, width 1/2)?

⒎ Three-foot cube: 50×55 (the length of standard three-foot rice paper is 1/2, and the width remains unchanged).

2. Four-foot rice paper-the specification is 138×69 (length× width) (unit: CM)?

4-pin fully open: 138×69 (standard 4-pin)?

4-foot horizontal batch: 138×69 (standard 4 feet)?

3. Four-foot sheet (vertical axis): 138×34 (the length of standard four-foot rice paper is unchanged, and the width is 1/2)?

4. Four-foot couplets: 138×34 (the standard four-foot rice paper has the same length and the width is 1/2).

5. Four-foot cube: 69×68 (the length of standard four-foot rice paper is 1/2, and the width remains unchanged)?

6. Four-foot three-cut: 69×46 (the length of standard four-foot rice paper is 1/3, and the width remains unchanged)?

⒎ Four feet and six slits: 46×34 (standard four-foot rice paper length 1/3, width 1/2)?

⒏ Four feet and four widths: 69×34 (standard four-foot rice paper length 1/2, width 1/2)?

Four feet and eight feet wide: 35×34 (standard four-foot rice paper length 1/4, width 1/2)?

3. Five-foot rice paper-the specification is 153×84 (length× width) (unit: CM)?

5 feet fully open: 153×84 (standard 5 feet)?

5 ft horizontal batch: 153×84 (standard 5 ft)

3. Five-foot sheet: 153×42 (the length of standard five-foot rice paper is unchanged, and the width is 1/2).

4. Five-foot couplets: 153×42 (the length of standard five-foot rice paper is unchanged, and the width is 1/2).

5. Five-foot cube: 77×84 (the length of standard five-foot rice paper is 1/2, and the width remains unchanged).

Four, six feet of rice paper-the specification is 180×97 (length× width) (unit: CM)?

6 feet fully open: 180×97 (standard 6 feet)

6-foot tri-split: 60×97 (the length of standard 6-foot rice paper is 1/3, and the width remains unchanged).

13. Six-foot couplet: 180×49 (the length of standard six-foot rice paper is unchanged, and the width is 1/2).

4. Six-foot cube: 90×97 (the length of standard six-foot rice paper is 1/2, and the width remains unchanged)?

5. Seven-foot rice paper-the specification is 238× 129 (length× width) (unit: CM)?

7 feet fully open: 238× 129 (standard 7 feet)?

Six, eight feet of rice paper-the specification is 248× 129 (length× width) (unit: CM)?

1. Eight-pin fully open: 248× 129 (standard eight-pin)

8 ft screen: 234× 53. 8-foot cube: 124 (cm) × 124 (cm)?

Seven, one foot and two feet of rice paper-the specification is 367× 144 (length× width) (unit: cm).

1. One foot and two feet: 367(cm)× 144(cm)?

2. One foot big: 180(cm)× 142(cm)?

3. One foot and two feet small: 360(cm)×96(cm)?

Eight, one foot six feet rice paper-specification is 503× 193 (length× width) (unit: cm).

1. One foot and six feet: 503× 193?

Nine, one foot and eight feet of rice paper-the specification is 600×248 (length× width) (unit: CM)?

1. One foot and eight feet: 600×248?