The Magnetic Fly Bench is a solid addition to your fly tying bench. With a footprint of 8" x 10" it is not obtrusive or in the way. The overall height of the bench is just less than 0.25" (not including the hackle gauge pin). The Magnetic Fly Bench is designed to sit next to your vise and become an integral part of your fly tying work space. Constructed from 0.063" laser cut aluminum sheeting topped with a 6" x 9.5" 60 mil high strength magnet. Sitting on six 10mm x 3mm rubber feet. The surface of the aluminum is laser engraved with a general bead size reference for hooks size #2 - #22. Also included is a hackle gauge for hackles sized #4 - #24 as well as dual rulers; one six inches and the other fifteen centimeters. Note: The texturing of the aluminum will at times show through the laser engraving. The magnet is printed right here at Firehole Central and is adorned with a cross grid across the entire surface. Also included on the surface is a Composite Loop gauge for creating the perfect dubbing loop and a four-inch, 90-degree radius graph for those of you who need specifics and precision in measuring your materials.