11 Siding ((exclusive)) | How To Install T1
Install subsequent panels tight against the previous ones (but with a 1/8-inch gap at corners). Stagger vertical seams so they don’t all line up in a row unless they fall on a stud. Use a level on every panel.
Siding gauges or temporary 2x4 "ledgers" to hold panels in place during solo work. Step-by-Step Installation Guide 1. Preparation and Layout how to install t1 11 siding