cardboard

cardboard computer repair cooling duct tape fan - 4766535680
By Mary
  • -
  • Vote
  • -

From the submitter:

A do it yourself computer tower fan. The fan and Power Supply went out on our computer tower so my husband came up with this..and it works.

drains sidewalks cardboard - 7155954176
By Les
  • -
  • Vote
  • -

It'll last for 10 years... or until it rains next. Whichever comes first.

ac cardboard air conditioner - 7055758848
By Travis
  • -
  • Vote
  • -

Solution to a neighboring classroom with a nonworking A/C. Cardboard comes through in a pinch!