Answer:
Copying the book would be analogous to transcription
Explanation:
The copies made from the copying process would be analogous to mRNA. Taking the copy to a workbench would be analogous to the mRNA moving from the nucleolus to the ribosomes in the cytoplasm. The actual building of the dog house would be analogous to the ribosome assembling up the protein using amino acids. Following the instructions of the copy would be analogous to the ribosome reading the codons and bringing in the respective amino acids.