Given that culture is no longer stored as a plastic disc, there’s really no good reason to keep the old racks in your livingroom. But throwing stuff in the bin never feels quite right. Thus, the best solution is to simply renew the functionality of your hardware.
A creative hacker in Umeå Hackerspace figured that her test tubes ought to be stored more conveniently. A couple of minutes later using the space’s metal hacksaw, pliers and imagination, the wall-mountable test tube rack was taking form.