How Tall Should A Window Seat Be
Must-have measurements for comfortable seating
Thinking about designing a chair only struggling with determining the dimensions and angles that volition guarantee maximum comfort?
Thinking about designing a chair but struggling with determining the dimensions and angles that will guarantee maximum comfort? Then let usa introduce y'all to the guidelines established by the furniture industries. Keep in mind that they apply to an average-size 5' 10" developed sitting in an upright position. Yous may need to adjust the dimensions and angles slightly depending on the intended user's size and shape.
Also, to assist with your visual understanding of chair blueprint, nosotros letter-keyed the guidelines for the seat, back, and armrest dimensions and angles to the drawings above and right. At present, endeavor them out for a chair that looks correct and feels great.
Beginning, the seat
A For the occupant'south feet to rest flat on the floor with a knee bending of ninety–100°, locate the seat 16–eighteen" above the floor. If the chair will have a cushion, account for its compressed thickness in the seat peak by subtracting half the cushion's thickness.
B To allow clearance between the seat'southward front end edge and the occupant's legs, make the seat 15–eighteen" deep.
C Aim for a seat width of 16–20". Depending on the chair's mode and your preference, you can taper the seat two–3" from front end to back (1–11⁄2 " per side). A wider front provides more leg room while a narrower back allows a little more elbow room.
D For added comfort, specially when the chair will not have a cushion, slope the seat 5–8° from front end to dorsum. This also helps keep the occupant from sliding forward. For an office or desk-bound chair, though, information technology'southward best to forget the slope equally a flat seat facilitates leaning forward.
Now, the back
E To give lower-back support without interfering with the shoulders, programme for a back height of 12–16" above the seat for a coincidental chair and 20" (typical) for a formal chair.
F Slant the back upwardly to 5° for a formal chair and up to 15° for a casual chair. Keep in mind, though, that as the back angle increases, you lot need to up the seat angle (to maintain the seat-to-back bending between ninety° and 100°) to prevent forward sliding and lower the seat summit to continue the front edge of the seat from contacting the dorsum of the legs.
Chiliad To give "rear" clearance for hind parts, leave 3" of open space between the summit of the seat and bottom of the lower backrest, or curve out the lower 4–8" of the backrest.
Finally, the armrests
H For the armrests to support the forearms without elevating the shoulders, position them 7–9" above the seat. Be certain to check the table-apron pinnacle when determining the armrest height and so the arms will slide under the frock.
I , J , and Yard .Brand armrests a minimum of eight" long, 2" wide, and spaced approximately nineteen" apart.
Source: https://www.woodmagazine.com/must-have-measurements-for-comfortable-seating
Posted by: emerydespassoling.blogspot.com
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