Tool-less Modular Knockdown System - This object is part of a full system of tool-less, knockdown furniture. Each furniture element is a combination of "base" components (various interchangeable flats and connectors) used to create a finished piece. For example, a coffee table is a combination of 2 Set "A" and a Set "B". A small shelf unit is built from a Set "A", 2 Set "B" and 3 Set "C". Finished pieces are instruction dependent, thus allowing for multiple variations with the stock parts.