Building of barrel sauna foundation

carpenter barrel sauna construction thermo pine wood indoors carpentry working timber industry professional workman building barrel sauna thermowood wood foundation rubber mallet hand drill thermo pine plank thermowood plank assembly wood plank assembly screw pine plank screw and mallet carpenter hands carpenter with safety gloves screw in pine plank wood planks tighten with hand clamp home improvement woodworker hobby job manufacture assembling detail manufactory timbering close up small business site warm wood work thermowood planks with clamp wood construction rubber hammer wood work tool