Which is a feature of proportion in design?

The size of the furniture

Explanation:

Proportion design refers to correct size and distribution of elements or objects and how they relate with other elements to create good proportion.

The feature of proportion in design is size of the furniture.

For example, a castle with big rooms will require big furnitures and a house with smaller rooms will require a small furniture so as to create good proportion.

1# d

2# b

3# e

4# c

5# a