The phrase "construct from the original" can be expressed in a variety of ways, depending on the context and the desired tone of the writing. Synonyms for this phrase include "recreate from scratch", "build based on the original", "reproduce faithfully", "replicate in detail", and "reconstruct with precision". Other possible alternatives might include "rebuild from the ground up", "recreate with accuracy", "reconstruct with fidelity", and "build anew based on the original design". No matter which synonym is chosen, the idea remains the same: to create something new by using the original as a starting point.