RAN Sailing · video

What this video covers

Johan and Malin install 10 timber floor beams into the hull of their 50-foot boat build.0:04 The process requires precise leveling using a laser and spirit level to ensure all beams sit in the same plane, with final height deviations measuring less than two millimeters.0:04 Before installation, Johan rounds the edges and cuts limber holes to allow water to drain toward the bilge.1:48 He applies fiberglass layers to these areas to prevent water ingress, followed by a barrier coat mixed into the epoxy.6:22 The beams are secured to the hull using thickened epoxy, with excess material squeezed out to form structural fillets in the corners.9:39 Once the beams are set, the next phase of construction involves additional lamination before installing the lengthwise stringers.17:46 The project marks a transition from months of hull lamination to the more visible progress of installing internal structural components.17:37

More from RAN Sailing

Something's Not Right Here! Building Our 52ft Sailboat - Ep. 502Sept 2026This Is Where Boat Builds Break People - Ep. 501 Ran SailingAug 2026Our 52ft Sailboat Build Reaches Another Milestone! - Ep. 500 Ran SailingAug 2026How Many Hatches Does a 52ft Sailboat Need? - Ep. 499 Ran SailingAug 2026

From RAN Sailing — see the channel’s boat, crew, and every analysed video.

The Sailing Directory Newsletter

One email with the fleet's best finds — the moments, boats, and stories worth your watch time. Enter your own address to get your own copy.