Mies van de Rohe famously said, "God is in the details". I hope He is okay with changes in the field:
dc220
some sketches done in the field to change and clarify details
Despite our best efforts to figure out everything prior to construction, changes have to be made, especially with renovations and additions where existing construction turns out a bit different than we thought.
Field Notes brand notebooks - I keep a separate one for each project under construction