It is possible to make computer chair independently, at the same time you will have unique opportunity to arrange design under the growth or weight, to make convenient armrests or even table for mouse directly near at hand — everything as you will wish.
It is required to you
- - plywood;
- - metal section;
- - welding machine;
- - fixture;
- - electrofret saw on metal and tree;
- - foam rubber;
- - sintepon;
- - drill;
- - paints and varnishes;
- - upholstery fabric;
- - furniture stapler;
- - rotary wheels.
Instruction
1. Take plywood 1-1.5 cm thick and cut from it four parts — back, seat and two armrests. Determine the sizes of parts proceeding from the preferences, for example, if you high growth, make back longer. At cutting out of seat add allowance on several centimeters from each party as part of space will occupy foam rubber.
2. From metal section, corner, channel or pipe weld the chair basis. Here you can give vent to imagination — it can repeat outlines of the standard crosspiece of office option or normal chair with four legs. Consider, the design has to be rather steady.
3. As your self-made computer chair will not have possibility of raising of seat, at once define what height for you is optimum. If you are going to make chair on wheels, do not forget to consider their height.
4. Make seatback. If you accept the fixed back, without possibility of adjustment, cut and weld from metal section back skeleton in the form of rectangle or cross, then fix it to the basis by means of welding or bolts.
5. You can make the adjusted mechanism: fix back skeleton on hinges. For fixing in certain situation on both sides fasten levels with openings to back, and on seat twist bolts on which you will cling level. Thus, on both sides of chair you will have fixing levels at an angle, close to 45 ⁰.
6. From metal section, corner or square pipe weld skeleton of armrests in the form of letter "P". Weld one of crossbeams or fix by means of bolts to the seat basis so that the top crossbeam has appeared directly near at hand. When choosing height of armrests consider that the layer of foam rubber will raise them by several centimeters.
7. Metal parts of chair to oshlifuyta, cover with primer and paint. Fasten bolts or self-tapping screws of part from plywood to the seat basis, back, armrests. On legs fix rotary wheels which can be bought in shop or to turn off from old office chair.
8. Take thick foam rubber and by means of ropes and adhesive tape record it on seat, back and armrests of chair desirably. From above fit chair layer of sintepon or batting (to give accurate look) and dense fabric. Pull fabric and fix it from reverse side of plywood by the furniture stapler.
9. Then close fabric back part of back and the lower part of seat thus: cut fabric by the size of parts, having added 2 cm from each party. Apply fabric to surface face up. Turn in protruding edge inside so that it has hidden the stapler brackets fixing upper part of upholstery. Accurately, at distance of 2-3 mm from edge, fix the turned-in edge by the furniture stapler on all perimeter of part.