Varying Counter Heights and Structural Requirements

What happens here

The presenter further elaborates on the bar's multi-level design. One wall section is raised slightly to create a bar-height counter, suitable for seating, while other sections remain at regular counter height. This variation in height, combined with the integrated fire pit, leads to the necessity of multiple structural walls throughout the outdoor kitchen. A red sledgehammer is visible on the ground next to one of the sections, indicating ongoing construction.

Goal: Identify the different counter heights and the structural reasoning behind them.