Our Mouldings › MA2110 5-3/4" Base Moulding Image 1 of 1 MA2110 5-3/4" Base Moulding $0.00 The item pictured is 1-1/2" thick x 5-3/4" wide, but can be produced in various sizes from 5" to 5-3/4". Click here for a to-scale PDF of this profile. Add To Cart Added! The item pictured is 1-1/2" thick x 5-3/4" wide, but can be produced in various sizes from 5" to 5-3/4". Click here for a to-scale PDF of this profile.