After the Hawaiian revival, surf hit California, but they lacked the perfect Hawaiian woods. So, early 20th-century shapers used what they had: redwood. These planks were crazy heavy—like 100+ pounds, bro! They were often just milled lumber, shaped a bit, and sealed with varnish. Riding one was a workout just to get it to the water. This clunky era was a crucial bridge between ancient craft and the lighter materials that would soon revolutionize everything.