Curtain Shears

curtain
hanging cloth used as a blind (especially for a window)
Conceal or screen with a curtain
Provide with a curtain or curtains
provide with drapery; "curtain the bedrooms"
any barrier to communication or vision; "a curtain of secrecy"; "a curtain of trees"

shears
The Shears (Hada plebeja) is a moth of the family Noctuidae. It is found in Europe.
A cutting instrument in which two blades move past each other, like scissors but typically larger
Glassmakers scissors that are used for the cutting, trimming and shaping of hot glass.  Usually very primitive in design with heavy gage steel.
large scissors with strong blades