Great for the work shop Attach a furnace filter with hook-and-loop tabs to the air intake side of a box fan. Fine dust particles from sanding and sawing will be drawn into the filter by the vacuum created by the fan. Also cool for a chicken coop
- How to buy the right plywood for your project. --- We take the mystery out of the plywood grading system and show you what you will get in each grade. The higher the grade the better quality you should expect.