Low Tunnel made with 3" fencing and lite insect barrier. It allows 1) earlier planting and 2) insect control later in the year.
I use 2'X6' raised bed frames, which are easy to make and move around. I took sections of 3' fencing, put insect barrier on them to make 3 foot removable row covers. I can lift them up and work inside without having to pull off (in this instance) a 14'x3' section of row covers.
The assembled 4 section 12' low tunnel.
I took a chance before last weeks rains and planted radishes, Japanese turnips, beets, and on the north side, peas. Hoping that we get enough warmth for them to germinate and grow! (And that the peas do not rot in the ground!)