Prototype three of the Gaucho BBQ Grill Apron arrived in May 2022. We’d spent the weeks since STEAMhouse implementing specific changes from the programme and from our own test notes. The hardware was right. The strap routing was corrected. What remained was the pocket system — and the pocket system was not right.
What Was Working and What Wasn’t
Three of the five pocket elements were performing well. Two weren’t. The problems were specific:
- The utility pocket was too shallow. When bending at the waist — which happens constantly during a long cook — a digital thermometer would shift upward and could fall clear of the pocket. A thermometer is not a tool you want on the ground during a fire session.
- The tool loops were sized for a specific tong handle diameter. In practice, cooks use tongs from multiple manufacturers. The loops caught incorrectly on anything outside a narrow size range.
- The sheath pocket angle was wrong for one-handed access. With your dominant hand holding a tool, reaching across to the sheath required a wrist rotation that wasn’t natural.
What We Changed
The rebuild was systematic. The utility pocket was deepened and angled inward by 10 degrees — this uses gravity to keep tools seated rather than fighting it. The tool loops were widened to accommodate the real-world range of tong and tool handle sizes we’d catalogued from actual testing. The sheath was repositioned to the front-left, which cut out the awkward wrist rotation entirely.
The fire test on prototype three showed significant improvement across all three problem areas. We documented three remaining issues — smaller, edge-case problems — and flagged them for prototype four.
Prototype four would be the last. We’d built in enough test cycles to know that the remaining issues were solvable in a single iteration. The direction was locked. The pocket system was finally doing what we’d originally briefed it to do.


