Posted 20 hours ago

The Complete Japanese Joinery

ZTS2023's avatar
Shared by
Joined in 2023

About this deal

Example using suitsukisan (wood scab) and a shachisen pin. Commonly used right angle joint for the ogami of the sori hafu facia. On the inside face, install the wood scab (suitsukisan) and secure it from the top face with a pin. The pin should be installed in such a way as to pull the When starting to saw (especially with a rip saw) the first cut is difficult to make at the exact location desired, because the saw tends to get caught in the lumber. To make the first inci¬ sion at the desired location, place the thumb next to it, bend the thumb, placing the saw against the thumb joint and its teeth at the desired location, as shown in Figure 5.5. Begin by making small sawing movements while the saw remains against the thumb. This procedure for making the initial cut is called hikikomi. Hikikata is the term which describes the main ac¬ tions of sawing. As described above, continue to saw with care and consistency, using the Commonly Used Joints A description of simple and commonly used end joints and right angle joints follows. The tsugite (end joint) is used to extend a piece in its axial direction. Some of the com¬ mon end joints are inro tsugi (half blind mortise and tenon), koshikake tsugi (lapped joint),

Japanese Joinery - Japan Objects 7 Things You Need to Know About Japanese Joinery - Japan Objects

The best part about it is that all of it can be achieved only via using hand tools. No power tools are a necessity to create these joints, but having those definitely improves the timing in which you can create these joints. Also with hand tools, you have the control in your hands allowing for no margin of error. Nice to see the work I have been doing for many years and ignored by people now take any relevance thanks to the successful posts of my friend Dylan-san. Kamuri of the hafu facia is 60mm from the hafu board. Kamuri of the roof is 90mm from the hafu board.


At present, there are numerous publications on new details. However, as in the prov¬ erb, “onko chishin” (not to throw the baby out with the bath water), it is first necessary to review the past development and progress of wood construction before creating new methods. I write this book in the hope that it will be of use to the reader, not only to architects and to carpenters, but also to students, and the lay person. I wish to express my gratitude to Professor Tamaoki, Toyojiro, Professor of engineer¬ ing, for his guidance, and to the editing department of Rikogakusha for its invaluable assistance. December, 1967 Good work cannot be produced unless the work is enjoyable; making a thing should bring pleasure, not pain. The work must never be rushed to completion, but done with care and patience. Above all, one should truly enjoy one’s work. It is also important to remember that wood is a living thing—one must understand its properties and not oppose them. Whenever work is forced, it either ruins the piece, damages the tools, or injures the worker, so work must always be done with the utmost care. Normally, this is % of the hafu facia’s width, but when decorations are added, it should be about l to 7/0 of the hafu facia's width.

The Complete Japanese Joinery PDF | PDF - Scribd

Moisture and Ventilation Where there is considerable moisture, or poor ventilation which will prevent the lumber from drying, rot due to bacteria will develop and gradually weaken the structure. If a waterproof¬ ing solution is applied to the base members of the structure up to 3 feet from the ground, this will prevent moisture from entering into the wood. There are around 30 basic joints used for this purpose and many of which are used in combination. Like the Kanawa-tsugi is a combination of half-blind tenoned, dadoed, and rabbeted scarf joints. Beginner Japanese Joinery Projects same as that of the aforementioned common hafu facia. The main difference is that the width of the kijiri end is 0.9 of its koshi haba depth, instead of the 1.1 used for the common Japanese joinery is a long passed tradition amongst the people of the country. Using only the technique to join wood with complex joints and combining them is very much the essence of it. If you are starting off, then practice using the chisel with one of the basic joints. Characteristics off Wood Wood finishes In most traditional Japanese structures, paints, varnishes, or other finishes are seldom used, except for some decorative purposes in temples, or occasionally to prevent moisture penetration on, for example, beam ends. Coal tar or creosote may be applied to the base of posts or other footings to resist water damage. One method of finishing sometimes used is scorching with a torch of logs or posts. This seals off the cells of a porous grain and also darkens and highlights the grain pattern.Gegyo (Case 1). Gegyo is an ornamental piece which covers the end of the ridge beam on shrine and temple architecture (except in the shinmyo zukuri style). It is also used on common houses. Gegyo is quite commonly seen on farm houses in the Kinki district. Unlike the symmetrical and ceremonious type seen on shrine and temple architecture, the gegyo on common houses has ornamentation which appears as a fragmented single motif of an arbor, of foliage, or a whirlpool (eddy). Many of the designs appear to be fragmented. There are also many In reality, it is not much different than how you would create dovetails to join wood. But the complexity of these improves its durability and reduces the chance of it coming apart easily. These days people actually use different colored wood to show off the aesthetically pleasing joints in Japanese joinery. Step by Step Guide to Making Japanese Joinery Yourself Make kerfs with a rip saw along lines A and F to line G, on both sides of the dovetail. With a crosscut saw, make kerfs on both sides along line G to intersect lines A and F.

Asda Great Deal

Free UK shipping. 15 day free returns.
Community Updates
*So you can easily identify outgoing links on our site, we've marked them with an "*" symbol. Links on our site are monetised, but this never affects which deals get posted. Find more info in our FAQs and About Us page.
New Comment