drawing pin 
noun British
A short flat-headed pin, used for fastening paper to a wall or other surface.I paid one old penny for a piece of paper, four drawing pins and the use of an easel - much to my father's bewilderment....
- We created dozens of elaborate elastic-powered missiles containing tightly rolled paper, drawing pins and paper clips.
- So there I was, not doing much in the office, except finding new ways to maim my colleagues using only an elastic band, a drawing pin and several paper clips, when the phone rang.
- disconcert
- disconcertedly
- disconcerting
- disconcertingly
- disconcertion
- disconcertment
- disconclude
- disconducive
- disconfidence
- disconfident
- disconfirm
- disconfirmable
- disconfirmation
- disconfirmatory
- disconform
- disconformable
- disconformed
- disconformity
- discongruity
- discongruous
- disconnect
- disconnectable
- disconnected
- disconnectedly
- disconnectedness