Oriented Strand Board or OSB consists of wood strands bonded with adhesives to form a mat. Like the veneer in plywood, these mats are layered and oriented for maximum strength, stiffness and stability. The individual strands are typically three to four inches long. OSB is widely used as construction sheathing, as the web material for wood I-joists, as the structural skins of structural insulated panels (SIPs), and in a growing number of other applications.
Install white window shades, drapes, or blinds to reflect heat away from the house.
After a few uses, resin will build up on your drill and router bits and lessen their effectiveness. An easy way to clean them is to slip on a pair of rubber gloves and safety goggles then spray each bit with household oven cleaner. Scrub away the resin with a medium bristle toothbrush. Rinse and thoroughly dry each bit.
If vibration causes nuts to constantly work loose, first add a lock washer, if it doesn't have one. Or, if there is room on the bolt, use two nuts, tightened toward each other so they lock solidly. You can also try wrapping monofilament fishing line under the nut before tightening it on the bolt. Another possibility is to try wrapping the threads first with the teflon tape that is used in plumbing.