8x12 Tiny House

Tiny House Free Framing Plans 8x12

These framing plans were not prepared by or checked by a licensed engineer and/or architect. TinyHouseDesign.com does not represent or imply itself to be a licensed engineer and/or a licensed architect. Enjoy these free house plans but use them at your own risk. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

2x6 ridge

2x6 rafters 1/2" plywood or OSB

2x4 studs 1/2" plywood or OSB

2x6 floor joists

Cross section and overview perspectives. Roof has a 12/12 pitch. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

" 4 4 1

" 1 4 1

" 6 1

90"

96"

" 8 4

" 8 4

96"

" 8 4

Floor framing details. Building could be placed on slab, piers, or your choice of foundation. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

96"

" 0 4

34"

" 2 / 1

" 6 8

1 8

48"

89" " 2 / 1 1

" 0 4

34" " 4 / 3 0 9

48"

Back wall detail. Notice that the plywood is cut 1 1/2" short. This leaves the top plate available for the gable sheathing. Diagram in lower left shows step in construction process on this and following pages. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

137"

" 2 / 1

" 6 8

1 8

144"

16"

" 6 9

48"

48"

Right wall details. See notch details on next page. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

48"

14 1 / 2 "

14 1 / 2 "

13 3 / 4"

16 "

16 "

On pages later in the plans you'll see details on making boxed eaves, which are admittedly overkill if you were to also notch the siding. Both seal the roof so doing both may be redundant. As an option you could either skip the boxed eave, or skip the notched exterior sheathing shown on this page. If you were to skip these notches you could simply cut the plywood off at the top of the wall. 13 3/4" 1 1/2"

1 1/2"

" 4 / 1 6

" 4 / 3 7

Sheathing notching detail. Notice that the notches are 16" O.C. except at the ends of the wall. Those end notched are also deeper. The notches allow the rafters to be seated and helps seat the roof. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

144"

137"

" 0 4

" 0 4

34"

" 6 8

" 2 / 1

34"

1 8

16"

48"

48"

16" " 0 4

" 0 4

34"

34"

" 6 9

48"

48"

Left Wall

© 2011 TinyHouseDesign.com - Simple 8x12 Shed

48"

96"

" 2 / 1

" 6 8

" 3 8

1 8

34"

27 1/2"

27 1/2" " 2 / 1 1

" 4 / 3

34"

0 9

" 3 8

48"

" 4 / 1 6

Front Wall


96"

6 1 7 / 8 "

" 2 / 1

" 6 4

4 4

16"

1 1/2"

" 7

8 " / 7 6 6 " 6 4

" 4 / 3 5

Back Wall Gable


48"

96"

6 1 7 / 8 "

" 2 / 1

" 6 4

4 4

1 1/2"

" 7

8 " 7 / 6 6 " 6 4

48" " 4 / 3 5

Front Wall Gable


Ridge beam fits right on top of gable walls and into slots in siding/sheathing. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

7 2 1 / 2 "

6 1 7 / 8 "

" 4 / 3

" 2 / 1

2

2

3 1/2"

4"

Roof rafters and birds mouth detail for common rafters.


7 2 1 / 2 "

6 1 7 / 8 "

" 4 / 1

" 4

4

3 1/2"

Roof rafters and birds mouth detail for end rafters.


4"

common rafter "end" rafter

" 6 1

" 5 6 1

Roof framing detail. In the image above you can see how the end rafters are a little different than the common rafters. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

2 6 5 / 8 "

1 1/2"

4 8 "

" 2 8

" 9 6

" 4 4

Roof sheathing detail. An attempt is made to always have plywood ends meet on a rafter. An effort was made to reduce cutting plywood, but on a roof this small there's pretty much nothing for it. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

gable eave trim

boxed eave

Boxed side eaves and gable eave trim detail. Bottom right illustration shows why the end rafters are slightly different from the common rafters. They make a clean boxed eave. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

Roofing installed over roofing felt. This would also be a good time to apply house wrap to the walls. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

Install windows and doors. House wrap not shown. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

Trim installed.


Siding applied. Shingles illustrated here. © 2011 TinyHouseDesign.com - Simple 8x12 Shed

8x12 Tiny House

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