What you’ll need:
- 1 X 1/4″ Pop up basin drain
- 1 X 1/2″ Extension tube
- 4 X rubber bands
- 1 X 1/4″ Slip nut and washer
- 2 X packs(of 4) O rings
- 1 X 1/4″ Slip joint washers (preferrably black)
- 1 X 3/4″ Hole cover
- Black magic marker (unless you gotblack slip joint washers)
[Youtube | Instructables]