Paintings on rice paper can be mounted onto silk scrolls using either the wet mount method or dry mount method.
Wet mounting is all done by hand the traditional way. It dates back to the Han dynasty (Around 200 B.C.). It is a dying art which requires superb skills, years of experience.
Dry mounting is the shortcut and cheap way which uses silicon adhesive.
Differences between wet and dry mounting:
Traditional wet mounting method is all done by hand and uses flour paste as the glue. It embodies the spirit of Chinese art, and requires superb workmanship. On the other hand, dry mounting uses silicon paper as the adhesive and uses either a mounting machine or a hot iron during the process.
Wet mounted paintings can be remounted in the future, but not so with dry mounted artwork.
Very often folds and creases appear in dry mounted scrolls due to carelessness or machine malfunction, and these errors cannot be corrected and the paintings are thus ruined.
Wet mount is also more environmentally friend than dry mount.
All famous masters' works and expensive paintings are wet mounted.
Different styles:
The most common forms are vertical wall scroll and horizontal wall scroll. Vertical scrolls are more convenient for hanging, but the horizontal scrolls are more suitable for sumi-e with a western feel.
There are different hanging scroll styles:
The styles below are Xuanhe style/ Sung style done with decorative ribbons known as wind ribbons 風帶 or scare swallows 驚燕. The ribbons used to be free flowing in the Sung Dynasty (between 960 and 1279), and the purpose was to scare the swallows from resting at the top of the painting and soiling it.
The style has later evolved to fixed ribbons for decorative purposes as shown below.