Designed as a secondary shelf for the artist that needs extra shelf space. This shelf fits below and to the left or right of our other shelf or palettes. Shelf measures 15.75" x 10.5". Made of 1/4" ABS, it has 2- 3.25" holes for a water cup or turps jar and 10 brush holes. Fits most tripods with 1" - 1 1/8" diameter legs ( round or rectangular) The 2 hole shelf weight 1 lb 3oz. EASEL_SHELF