Draw Manga. Tom Carpenter
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Название: Draw Manga

Автор: Tom Carpenter

Издательство: Ingram

Жанр: Кулинария

Серия:

isbn: 9781607657590

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СКАЧАТЬ it. Reclaimed lumber is generally a great product, and numerous mills advertise on the internet. The price may be high, however, especially for premium cuts and grades.

      Buying reclaimed lumber is by no means your only source for obtaining it. Before you toss an old piece of furniture or dispose of boards and trim from a big remodeling project, consider reusing the lumber for woodworking. Sometimes all it needs is to be stripped, sanded or run through a planer. Visually inspect any reclaimed lumber carefully or check it with a metal detector before passing it through a saw or router, to be sure there are no hidden metal fasteners present.

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      Don’t overlook “diamonds in the rough”: These mahogany boards, salvaged from a discarded couch and passed through a planer, will make excellent stock for a woodworking project.

       MAIL-ORDER LUMBER

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      Lumber by mail: If you don’t have a specialty lumberyard nearby or need a more unusual species for your project, consider ordering lumber by mail. The range of species offered is usually quite broad, and the prices are competitive. Thumb through the back of most woodworking magazines and you’ll see numerous mail-order suppliers to choose from. One drawback to buying by mail is that you’ll be ordering lumber sight unseen. As a safeguard, make your first order small, so you can inspect the quality. Ask about moisture levels, too, so you can use what you order right away without needing to let it dry first.

       Consider buying your lumber from a local saw mill. Here you’ll find a wide range of species in a host of dimensions. Most mills will sell stock to you at a fraction of the price a lumberyard charges.

      It’s quite acceptable to rummage through the stock at a specialty yard, but make sure you rebuild the stacks as you found them. Longer, wider boards belong at the back of the rack. Don’t mix the boards from different bins. Boards in two binds may look the same at first glance, but they may be different grades. Check the board ends to see if the yard has painted different colors there—the colors represent the grades.

       Buying basics

      Whether you buy from a chain store, specialty or contractor’s yard or by mail, keep a few basic rules of thumb in mind when shopping for project lumber:

      1. Develop a realistic shopping list. Base your list on a clear understanding of common lumber proportions and grades (See here to here for more on common lumber sizes and grades). Make a preliminary visit to your lumberyard, acquire a catalog, or call the city desk before leaving home to verify that the dimensions and species you need are available. Know ahead of time what compromises you can make to your cutting and shopping lists, if what you need isn’t available in the right size or species.

      2. Consider using less-expensive woods like poplar or pine in hidden areas of your project. Woodworkers have used “secondary” woods for centuries in fine furniture and cabinetry, saving premium lumber for prominent project parts like face frames, doors, drawer fronts and tabletops. Don’t underestimate the versatility, economy and structural benefits of using sheet goods like plywood and particleboard over solid wood (See here to here).

      3. Factor in about 30% waste. As you become more practiced in estimating, you’ll be able to reduce this percentage somewhat. If you are just getting started as a woodworker, buy more lumber than what you’ll need for a project. Save your receipt and return what you don’t use. Published plans occasionally have errors in shopping and cutting lists that will require you to have more material on hand. If you buy lumber roughsawn, you may not discover an unsightly blemish or pitch pocket until after you plane it, resulting in less usable lumber than you initially planned. And be honest about your own “fudge factor.” One miscalculated cut late on a Saturday afternoon might put an end to your woodworking for the weekend if your lumberyard isn’t open on Sundays.

      4. Comparison shop before you buy. Once you are sure of your project requirements, check how the prices vary among suppliers. Yards may offer discounts on slightly damaged lumber or overstocks, especially at inventory time.

      5. Plan for how you’ll safely transport large materials home, especially sheet goods. If the yard offers delivery, take advantage of the service especially if your only other option is to tie several unwieldly sheets of plywood to the roof of the family sedan. Some yards will cut your lumber into more manageable proportions for free, or for a modest charge. If you go this route, double-check your cutting list so you can decide ahead of time what can be sized down without compromising your project needs.

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      Plywood is manufactured in several thicknesses, using a variety of wood species to create the core, but ¾-in.-thick laminated veneer-core plywood with smooth hardwood veneer faces is the type used most frequently for built-in projects.

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      Medium-density fiberboard (MDF) is growing in popularity as a veneer substrate, paintable surface, and as a raw material for moldings.

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      Particleboard is used almost exclusively as a substrate for plastic laminate or veneer, especially for countertops. It is inexpensive but lacks sufficient strength to be used for shelving or structural members.

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      Melamine is faced at the factory with melamine laminate. The thermofusing process used to apply the melamine creates a much stronger bond than you can achieve by applying plastic laminate yourself.

      The basic structural component of cabinetry is some form of sheet goods; most frequently plywood. Other commonly used sheet goods are particleboard, fiberboard, melamine panels and hardboard. These materials come in handy when you need to cover a broad project area without including seams. Sheet goods are dimensionally stable (there is no substantive wood grain to contend with) and relatively inexpensive, when compared to the price of solid lumber. You’ll turn to them time and time again for different woodworking applications. Here is an overview of the options you’ll find at most home centers and lumberyards:

      Plywood. Plywood is fashioned from sheets of wood veneer, primarily pine and fir. By orienting the wood grain of each laminated sheet so adjacent sheets are perpendicular, the product is able to withstand greater stress than construction lumber of the same thickness. In addition, it is more dimensionally stable.

      Most lumberyards stock furniture-grade plywood in several thicknesses and face veneer options (pine, red oak, birch and maple are the most common face veneers). Lumberyards can order plywood with СКАЧАТЬ