Drywall (in the South they call it "sheetrock") tools of the trade. Easy to install but a very long, tedious process--a minimum of four coats of mud. Wait time is 24 hourse between each, sand, and then repeat. Very, very dusty. I have found that the "low dust" option does not cut down on dust much at all, so I just go with the regular which seems to set harder than the low dust option. Fiberglass tape to the left is to seal the seams; the tape to the right has metal in the middle, this is applied over where two walls meet at a corner. Lesson learned: it is best to put down dry wall mud first, then apply the corner tape, wet down the corner tape so that the paper of the tape lies flush agains the wall, then spread your mud over the tape. On the corners the mud is spread initially with the corner trowel in the photo, then the medium size trowel is used to feather it out, then the largest trowel is used to spread out even further. The small trowel is used to fill the screw dimples with mud.