Every year, the Iron Forge sees new contestants vying for a chance to take on the Iron Builders, but many of the participants have entered the ring before. Erin Dempsy has made the top 20 for three years running, and this is her second time in the final 8. For this year’s final round, across 9 entries, Erin plays with a range of scales – micro, minifig, minilander, and 1:1 props – with builds that playfully utilize every facet of the engine top seed part. Her joyfully bright gumball machine uses the engine intake as a coin slot, while a pair of engines make a perfect dial. What does this competition need? Clearly, more cowbell! And Erin obliges with this flower-crowned Holstein. What an iconic way to let the seed part shine. Erin shows her “moc-xie” with this bank facade that uses engine intakes for flower pots and stacked engines as...







