Final answer:
The provided texts do not directly discuss Moses' building designs, but they do reference general problems with ancient construction techniques, such as the impermanence of wood and the limitations of the post and lintel system.
Step-by-step explanation:
According to Jacobs, the problems with Moses' building designs are not explicitly discussed in the provided reference texts, as they primarily focus on the historical and architectural context of ancient construction techniques rather than the designs attributed to Moses himself. The biblical character Moses is generally not associated with building designs but is known for leading the Israelites out of Egypt as described in the book of Exodus. However, general issues with ancient building techniques mentioned include the use of materials such as wood, which did not last as long as stone due to rotting under weather conditions or fires, and the post and lintel system, which was robust but could collapse if the span was too high.