Warping pegs are the simplest and most portable warp-measuring tools. They clamp to a table or counter, with the single peg placed at one end of the warp length and the pair of pegs placed at the other end. These pegs do not include clamps so you will need a couple of them to safely and securely attach these pegs to a table or counter.
These are very sturdy. The dowels are 3/4" in diameter and the base is 1" thick.