E11 | Garden Upgrade, Adirondack Chair | Ask This Old House

Jenn Nawada demonstrates how to clean up a garden by pruning, dividing, and defining the edges; Ross Trethewey explains how the MERV air filtration rating system works and how air filters can catch relevant and unwanted air impurities. Then, he demonstrates how to build a localized DIY air filter; Tom Silva builds his first Adirondack chair with Kevin O'Connor using a set of plans.