Embodiments of the present invention are directed to a mounting system. The mounting system may include a chassis comprising a base and a plurality of guide ramps and a plurality of mounting spools arranged in pairs extending from a first side of the base, wherein the pairs are unaligned with respect to one another relative to a direction along at least one length of the base. Further, the mounting system may include a backing plate coupled to the chassis via engagement of the pairs with a plurality of receptacles in the backing plate.