Easy to perform a sleeping bag with your own hands, especially if the house has an old blanket. It can be taken with you in a short campaign or travel
Sleeping bag Indispensable for lovers of a tourist campaign. There are special requirements for this attribute of the tourist and first of all it should be light, compact and at the same time warm. Today, the market presents a wide variety of models that can accommodate several people at once and protect the inside from cold at temperatures to -70 ?WITH.
Of course, such a product will cost a lot of money, but it is quite possible to make a sleeping bag with your own hands, especially if it is planned to be used only for rest in the forest in a pleasant company, and not for professional ascent.
Types of products
Modern sleeping bags can have a wide variety of designs, here they are:
- sleeping bag-blanket. The simplest model having a large volume. It can be sewed from an old blanket, stitching lightning, and take with him a short hike;
- Cocoon model. This model is ejected by a book that makes it possible to save space in a backpack and when placed in a tent. If desired, it can be equipped with a hood on the tightening and additional insulation;
- overalls. This is no longer a bag, but clothes that allows you to move and, if necessary, leave the space of the tent. The only drawback is such a model can not be called universal. Requires a strict selection in size;
- Combined model. It can be transformed from one bedroom in two and vice versa.
Sleeping bag filler should be so to hold heat in a layer of non-circulating air. The air inside the product is heated by the warmth of the human body. And the filler protrudes the barrier and does not allow the cold air of the environment to penetrate inside. The denser the bag will trim the human body, the longer heat will hold inside.
Today, both artificial and natural materials are used as insulation. The first are represented by syntheps, nitrone, holofiber, etc. Natural belongs of waterfowl.
The latter is preferable, as it is better to keep warm and has a smaller weight, but synthetic analogues are cheaper and easier to find them on the same garment factory or in atelier. In any case, the requirements of durability, small hygroscopicity and protection from the cold and wind they respond quite.
If you decide to sew a sleeping bag with your own fluff, then to perform the upper base, it is necessary to use a plowproof material, for example, calendered Capron. Details of internal, so to speak, decoration can be made of dense cotton fabric, such as teak or puff. However, it must be remembered that this will not be the best way to affect the weight of the product and its durability.
Insert in a sleeping bag with your own hands can be made of thin cotton fabric. Partitions forming down sections shifting with a thin parachute trap. If you plan to deal with a synthetic insulation, you can use the usual parachute kapron.
There is a huge variety of options for single beds down bags, but at home the easiest way to perform a model that consists of two bags inserted into each other. Yes, a lot of fabrics will leave a lot of fabrics, and the bag will be difficult, but, it is easier for him to care for, dried by drowing one part of another and can always be used separately.
For the manufacture of the bag, 8 m fabrics are needed for the seizure, the same amount of calendered Capron 1M width, and for packing about 1 kg of fluff. Capron threads will also be needed.
If it is planned to take with him a bark of polyurethane foam or polyethylene foam, endowed with high thermal insulation properties, the bottom of the bag can be made more subtle compared to the riding. For cutting of kapron fabrics, it is best to use sharply sharpened sting of an electric soldering iron. In this case, the fabric is desirable to put on a board or sheet of plywood.
- make the pattern of parts of the external and internal covers, based on the growth parameters and human breast volume;
- Pattern parts of the sector of 1-2 cm, based on the overall dimensions. It must be borne in mind that a thin parachute Capron stretches very much and it will be quite problematic to combine parts with each other
- To shoot the lesson to covers so that the seams do not coincide with each other, but were slightly shifted;
- Sew the product on the one hand, and with the other, to fill the insulation compartments;
- sew the product and on the other hand, and both parts of the outer bag are both the upper and lower sew;
- Just do the top and bottom details of the inner bag;
- The top of the sleeping part can be rounded and on this line sew a liner and an external bag with each other;
- Run the line of the top edge of the bag so that you can turn the tightening cord. Last step to perform this operation.
You can combine with each other two different insulation. For example, the top of the product is to fill in Posh, and the bottom is made from the holofiber. If you do not want to mess with a package, use the finished blanket on a natural or synthetic basis.
For a small tourist you can pick up a bright fabric with drawings of cartoon topics.