Final answer:
Cutting wood down into an end table is an example of custom manufacturing.
Step-by-step explanation:
Manufacturing is the subject represented by the question. Cutting wood down into an end table can be classified as custom manufacturing, as it involves transforming raw materials, in this case, wood, into a finished product. The process of cutting the wood into pieces and assembling them to create an end table involves various steps, such as measuring, cutting, shaping, sanding, and joining.