1. It is an old, green, wooden chair.
2. This is my sister’s lovely, long, silk dress.
3. It is an antique, black, leather chair.
4. ?????? We bought a modern (?), red, plastic table. ??????
5. It is a large, yellow, fabric sofa.
6. Her jeans are not dirty, old, blue.
7. My grandmother has a fantastic, antique, silver ring.
Как-то так...... насчёт седьмого уверенности нет.