PURPOSE: To produce a space having good apperance by inserting a case for appreciation in an extra space section of a handrail installed on a balcony and planting desired plants and flowers in the case.

CONSTITUTION: A skeleton 5 of a case for appreciation 4 is inserted into a space 3 of a main column 2 of a handrail 1 installed on a balcony of a house, condominium, a building, etc., to hold it, and a rear surface 7 is free double sliding type. Moreover, an upper section 9 can be opened and closed freely. Glass is fitted in five faces 11, 12, 13, 14, and 15 except a lower section. Thus, temperature of the inside of the case for appreciation is kept, and a main body can be exposed through all seasons. Plants and flowers are decorated adequately as required, and it is possible to decorate the handrail with case for appreciation on a balcony having an extremely small area.