This is a record of one year until a house was built on the carrier of a light truck. It's my first time building a house, so I'll start by gathering information. In order for the house to run on the road, it was necessary to make it within the limits of the light truck load. We create the shape of the house that we envisioned in drawings and models. Since it is necessary to know the materials that can be used and their dimensions, I started going to the home center around this time. This is the latest version of the model. And here is the planned construction site. First make the base. Apply antiseptic paint. I was very confused by the color. I tried coloring several patterns on the elevation and arrived at this color. The floor is structural softwood plywood. Use 30mm insulation on the floor. The material was cut according to the drawing. I will assemble it. Fine tune to avoid distortion. Secure the intersection with screws. I'm going to put the insulation on. It is cut about 1mm larger so that there is no gap. For weight reduction, the plywood is used as the finishing surface. File and polish with wax. Jack up the house before it can no longer be lifted with your arms. Now you can go shopping for ingredients. Assemble the walls. Fix the wall on the base. Sometimes I had to face animals. The roof is the most difficult point in building a house. I drew full-scale drawings and made prototypes. This is the ridgepole on top of the roof. I carved a groove for the rafters to hang. Angled to match the slope of the roof. Align the rafter ends with the roof slope as well. rafters that support the roof. There are 14 in total. Paint it the same color as the base. I carved a groove in the rafters into which the ceiling board would fit. Raise the ridgepole. Hang the rafters. Following the tradition, the construction ceremony was held. The beer after building was exceptional. Strengthens the framework of the opening. Fill the gap between the roof and the wall. Cut the corners with a plane to match the slope of the roof. Insert the bottom frame of the triangular window. Insulate the roof as well. Attach the gable board. Nojiku board is 9mm coniferous plywood. The gable board is made in anticipation of the thickness of the nojiku board, so the surfaces are aligned. Secure to the rafters with screws. The roof base is almost complete. Make a round window to be attached to the front of the house. I devised a method to make a round window at low cost. Cut the acrylic board into a circle and use the ready-made drainage basin for the window frame. Fix the round window in a position where the rear of the vehicle can be seen from the driver's seat. Add a cross lattice as a decoration. Attach insulation to the wall. The curved part was cut using a styro cutter. Insulation around round windows. Insulation around vents. I will put these on. It's getting heavy. I also drilled a hole for the air intake. All the insulation on the wall was stuck. I could see the shape I had envisioned. The house isn't that big, so I'm going to make a shelf where things can be placed. I made the shelf board an inset type to make it easier to tweak the interior later. We will have a door in the back. Extend the walls and floor to create a deck. This is a draining sheet metal that drains rainwater running down the wall. The building materials used for the joints of the outer walls were repurposed. The corners of the deck were covered with aluminum L-shaped angles. Expanded metal is used for the deck surface. It is good that it is breathable and non-slip. Start waterproofing the walls. I'm going to put a moisture permeable waterproof sheet on the whole wall. Since there is a high risk of rain leakage around the air supply/exhaust vents and windows, waterproof them with rubber and tape. Considering the flow of rain and the wind during driving, the sheets were pasted from the bottom to the top, and then overlapped from the back to the front. Frame the opening. I made a second round window. I am making a front door. The rear round window has a larger diameter than the front. I decided the position and size of the round window considering the balance of the exterior and the line of sight from the driver's seat. I chose a round doorknob to match the window. Locking is also possible. Next, make a movable engawa. It is a mechanism that opens and closes the wall vertically and protrudes the eaves and the floor. We aimed for strength that can support the weight of two adults. We made a partial prototype and confirmed the strength of the metal fittings and how to fasten them. The base of the edge is doubled and reinforced in advance. When stored on the veranda, it becomes a wall, so insert insulation. The veranda is made of metal bars and chains, supporting a total of four points to float. Next is the inner wall. I fixed 3mm plywood with bond and tucker. The curve part filled the gap with sealant. Next is the ceiling board. The ceiling board is fixed by inserting it into the groove pre-carved in the rafters. The board uses 2.5mm plywood that is thinner than the wall. This is because if the board does not bend, it cannot be inserted into the groove. At the top, the ridgepole interferes and the board cannot bend, so the board stuck in the groove is sent upward to fill the gap. Make fine adjustments to eliminate the deflection of the board, hit the tucker, and the fixation is complete. In order to finish the ceiling beautifully and lightly, I devised this way of putting it. I expected the ceiling to be a difficult construction, but once I got the hang of it, it went smoothly. The gap between the ceiling and the wall is hidden with the closing material. Next is the triangular window. This window is one of my favorite points. It has the effect of brightening the room and making it feel more spacious. The board of the eaves is also effective as a fixation of the acrylic board. I reduced the number of parts so that the eaves look beautiful. From the inside, the eaves appear to be continuous with the ceiling, making the space feel larger than it actually is. Next is the draining sheet metal for the opening. I made a shape on paper from the cross section and examined it. It is cut from a flat plate of galvalume steel plate. I gradually bent it with a pick. Use double-sided butyl tape to prevent rain from leaking over the window frame. By attaching a small eave on top of the frame, you can keep water away from around the frame, which is prone to leaks. It is a cedar board used for the outer wall. I chose those with few knots and a lot of red meat that is resistant to water. Smooth the surface with a file. Scrape the top and bottom of the board to make box joints. We will process the board according to the wall surface. I processed the file, grooves to prevent warping, joints, etc., and made the board ready to be attached to the wall. Line up the outer wall materials to be pasted on the front of the house and make a hole at the position of the round window. File with finer eyes. Paint with regular anti-corrosion paint. It seems to have insect repellent and anti-mold effects, so I painted it all over. Let dry, then apply two coats. Galvalume square waves. The exterior is based on wood and metal, and we aimed for a design that blends in with the scenery of the destination. This is a simple furring. By creating a gap between the moisture-permeable waterproof sheet and the exterior material, the moisture in the wall is released and the pillars and exterior material are protected from mold and corrosion. Secure to the frame with sheet metal screws. It is the sheet metal of the outside corner. Attach rubber feet to soften contact with the loading platform. Make an exhaust fan. Use the PC fan as a ventilation fan. Provide air inlets and outlets for efficient ventilation. This is what the exhaust looks like. I put a rattle on the outside to keep the rain out. Both air supply and exhaust work. A broken plate package is made from a galvalume flat plate. The steady work of processing sheet metal continued. The ends of each part are mated. Since there is no deck in front, the fit of the roof is slightly different. Lay the roof underlayment. With this, even if it leaks from the roof material, it should not leak. A metal sheet called a discarded arabesque is attached to the outer circumference of the roof. make a window Insert the acrylic plate into the groove. Put a cross lattice as well as the round window. I made a door stop with an aluminum angle. Circles, triangles, and squares are available. Galvalume steel sheet is once again in play. The triangular roof is covered with this galvalume. Since the roof is wide, it cannot be covered with one sheet. By dividing it into 10 shingles and connecting them together, the entire roof is covered. The joints of the roofing boards prevent rain from entering by folding back the sheet metal. Fold it in advance and join it on the roof. The bottom edge of the first row is bitten into the discarded arabesque. Join the sides and then fold the top edge over. The second row is fixed in the same way as the first row. The third layer folds in the middle and wraps around the ridge. Let the bottom end bite into the second step on the left and right. I crimped it from both sides and was able to cover the roof safely. Cut off the rest of the gable side of the roofing board. The roof is completed when the wife side is also crimped to the discarded arabesque. I'll try the water. The water is cut off at the bottom edge of the roof. It was confirmed that there was no leak. We are finishing the interior. We have created an area where you can put on and take off your shoes. Make a shelf and a table on the square window side. Attach wooden knobs to drawers and hinged doors. Polished with wax. It's a table top. Drill a hole for the sink. This is the water hole. Since it is a table that is often touched by hands, it was carefully sanded. Finish with wax. Glossy enough to reflect things. Undercoat. Once the primer is dry, apply a top coat of white paint. The color of the shelves is also white. Install shelves and countertops. This corner will be the cooking space. Apply tiles that are resistant to water, heat, and stains. The interior is based on white, but I chose green tiles as an accent color. The inner walls, ceiling, and eaves are finished with plastering. If light enters from the window, the texture of the plastering will stand out more. The room became bright because it became white as a whole. finish the windows. I made it so that it can be locked. It is designed so that it can be opened and closed with one hand. Increase the airtightness of windows with roller catches. put up curtains. Bundle the curtains with straps. It is a hanging hardware on the veranda. A gas spring keeps the eaves open and closed. Connect with a light tiger with a wire. Turn the turnbuckle to tighten. Attach a ring for lashing to the rear of the base. I fixed the rear part of the car body and the house with a belt using the hole in the rear tilt. Make an entry for the wire. Attach the handle to the shelf. pass the tap water. Place the pump on the bottom shelf. The water supply and drainage tanks are stored under the shelf. Under the sink, I made a net shelf with good ventilation. You can also dry the washed dishes. Make hand lighting with LED tape. Install the shelf. Arrange the wires and connect them to the switch. I put a lid on the sink so I could work on it. Operate lights and pumps with the switch panel. I have a camera behind the house. Although it is possible to see the following vehicle even through the round window, we have made it possible to monitor the blind spot behind. The tripod used as a staircase was folded so that it could be fixed on the side of the entrance. I had a friend help me install the solar panels. Bring the wires of the solar panel into the room. done. Solar panels are working. It took about a year to conceive, design, and produce, and it was finally completed. I put the house on and went to see the cherry blossoms. There are many things I want to do in this house from now on. In the future, we will send out the situation on this channel. Please come and visit us next time. If you subscribe to the channel, rate it highly, and comment, it will encourage me to make more videos. House is still running somewhere in Japan today. Thank you for watching until the end.
