Comment COVER and I’ll send you the bug netting that I use, and a video on how I make my garden bed supports! Here is a recap of what you need to know 1. Measure your garden beds, length and width from the outside. 2. If you are using a support to float the row cover over plants, measure how tall the support is from the ground. This is especially important if you are growing in raised beds so that the cover completely covers the bed. 3. Calculate the total Length. Support Height Bed Length Suppo