BlueArrowExpress Viking Husqvarna Extension Table w/Adjustable Guide 920361096 for Designer Diamond TM series Designer Ruby TM series Designer Topaz TM series Sapphire TM series Opal TM series Husqvarna Viking Extension Table With Adjustable Guide (920361096) Compatible machines:- Designer Diamond Royale, Designer Diamond Deluxe, Designer Diamond, Designer Ruby Deluxe, Designer Ruby, Designer Topaz 50/40/30/25/20, Sapphire, and Opal Series, Eden Rose 250C, Tribute 140C. Attaches to your machine the same way as your accessory box and substantially increases your work area. It is very stable, and because no legs are needed, you have the clearance underneath the extension table for circular items. The Adjustable Guide with ruler has both centimeters and inches to allow you to sew hems, borders and more with perfect accuracy. The ruler printed right on the extension table measures from the needle in both centimeters and inches so you always have the measurements you need right at hand. Approx dimensions:- 20" wide x 11.8" deep (51cm wide x 30cm deep)