Ifixit 145167 4 magnetic project mat 25 4 x 20 32 x 0 25cm ifixit 145167 4 p this magnetic project mat from ifixit can be used for a host of tasks and projects allowing workflow to run much easier and quicker designed with wipe clean materials and magnetic surface plus a non slippery back of special foam br br the dry erase surface allows you to keep notes and helps prevent mistakes for instance it can be used to divide and label nuts bolts and screws when assembling flat pack furn