A few specifics for this type of work.
Everything below is sized automatically from your battery count and AC load: Class T fuses & Lynx Power In busbars, Lynx Distributor, inverter/charger model & quantity, autotransformer (230V AC only), Orion XS DC-DC charger, BatteryProtect, Cerbo GX monitoring, and standard tinned wiring runs.
Photos help a lot (optional) — you can also just email them after you submit.