REMOVE

1. Floors

WHAT

1. Corporate sponsorship (10)
2. Designs and plans (5)
3. Heritage -- England -- Sh … (7)
4. Linoleum (1)
5. Models (Clay, plaster, et … (1)
6. Percent for Art (10)
7. Public art -- England -- … (10)
8. Staircases (7)

WHERE

1. ENGLAND, UK (10)
2. Sheffield, South Yorkshi … (10)

WHO

1. DENGLER, Mary (7)
2. KELLY, Jane (3)
3. PATTEN, David (3)

WHEN

1. 1993 (10)