A.I. Explanation:

Option 1: "A focus on digital technology integration"

Explanation: This option is incorrect because the text emphasizes a resurgence of traditional crafts, which contrasts with the idea of digital technology integration. The text does not mention digital technology as a driving force; instead, it highlights craftsmanship and traditional techniques.

Option 2: "Celebrating cultural heritage and sustainability"

Explanation: This option is correct as the text explicitly states that the resurgence of traditional crafts is characterized by a renewed appreciation for craftsmanship, which celebrates cultural heritage. Additionally, it mentions a shift towards sustainability, indicating that these crafts often use eco-friendly materials and processes, thus supporting this option.

Option 3: "The demand for mass-produced goods"

Explanation: This option is incorrect because the text discusses a trend towards traditional crafts, which is the opposite of mass production. The focus is on unique, handcrafted items rather than mass-produced goods, making this option inconsistent with the main idea of the text.

Option 4: "The elimination of all modern design principles"

Explanation: This option is incorrect as the text does not suggest that modern design principles are being eliminated. Instead, it describes a fusion of traditional crafts with modern aesthetics, indicating that both elements coexist rather than one eliminating the other.