Southeast Isometric ProjectionScale: --

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014Sheet 1 of 11

Drawn by: Aaron Smith

N

4'-

0"

4'-

0"

4'-

0"

12'-

0"

12'-

0"

5'-

4"

2'-

10"

3'-

10"

(No joists found)

24'-0"

Wagon Drive

16'-

0"

Note: Joist spacing estimated in this bay due to insufficient evidence of precise locations.

Joist and Girt PlanScale: 1/4"=1'-0"

Sheet 2 of 11

12'-0"

60'-

0"

2'-6" 2'-4" 2'-11" 10"3'-3"3'-6"2'-11"2'-10" 2'-10" 2'-10"2'-10"2'-10"

18'-0"18'-0"20'-0"

50'-0"

20'-

0"

End Detail - Corner Bay Loft Floor Joist3"=1'-0"

4"

4"

End Detail - Typical Loft Floor Joist3"=1'-0"

Notes:• All joists are hewn flat on top and peeled.• Joist diameter (except in hip area) varies from 8" to 11".• Scooped ends are shimmed with split boards of varying

dimensions as necessary to support loft floor (usually approximately 2" thick).

6 1

/2"

8 1/2"

10"

2 "4"

1 1

/4"

2"

2 1

/4"

Drawn by: Aaron Smith

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

Rafter PlanScale: 1/4"=1'

N

Notes• Rafter spacing shown is typical. Actual spacing

varies randomly from approximately 2'-8" to 2'-10".

• Rafters are sash sawn and average 3" x 4 1/2", waney in the larger dimension, and are made uniform over the top plate and purlin to the 4 1/2" dimension.

• Rafters are sheathed in waney-edged skip sheathing.

Sheet 3 of 11

60'-

0"

2'-10" 2'-10"

2'-

10"

2'-

10"

Rafter Tail Details1 1/2"=1'-0"

3"

3"

4 1/

2"

7"

11"

2"

Drawn by: Aaron Smith

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

South ElevationScale: 1/4"=1'-0" Sheet 4 of 11

12'-0" 12'-0" 16'-0" 20'-0"

18'-

0"

10'-

3"

Drawn by: Aaron Smith

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

East ElevationScale: 1/4"=1'

20'-0"

10'-

6"

18'-

0"

8'-

4"

9'-

1"

Sheet 5 of 11

10'-

3"

8'-

8"

18'-0"

Drawn by: Aaron Smith

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

East Shed - Bent #4Scale: --

5'-8"

18'-

0"

4'-

5" 5'-

0"

12'-

6"

6'-7 1/2"

10'-

6"

8 1

/2"

7'-2

"

8"

End ColumnInterior Elevation

1 1/2"=1'-0"

Girt-Column ConnectionAxonometric Section1 1/2"=1'-0"

2" 2"

8"

1 1/4"

9 1/4"

9 3

/4"

8 1

/2"

9"

8 1

/2"

Section - East Shed (@ Bent #4)1/2"=1'-0"

Drawn by: Aaron Smith

Sheet 6 of 11

7'-0"

3'-0

"

3'-0"

3'-

0"

9 1/4"

4"

4'-3 1/4"2"

8"

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

20'-0"

South Shed @ East Barn WallScale: 3/4"=1'-0"

Sheet 7 of 11

10"

2"2"

9 1/4"

6"6 3/4"

4 5/8"

5'-

1 1

/2"

Drawn by: Aaron Smith

3'-

0"

3'-0"

4'-3

1/4

"

3'-0"

5'-8"7'-0"

8"

5 1

/2"

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

Southeast Corner Column Scale: --

Interior Axonometrics3/4"=1'-0"

8 1

/2"

8"

8"

8"

9 1/4"

Column Detail1 1/2"=1'-0"

2" 2" 5 1/4"

5 1/4"

2"

2"

1/2"

1 1/2"

1 1/4"

6"

1"

1 1/2"

Typical Knee Brace Mortise

8"

9 1/4" 9 1/4"

8 5/8"

1 1

/2"1

3/8

"

Hand-forged Top Plate Connecting Strap

1 1/2"=1'-0"

Strap thickness: 1/4"

Avg. nail length: approximately 3 1/4"

7"

1 1

/2"

Drawn by: Aaron Smith

9 3

/4"

Sheet 8 of 11Lamson Barn (S. & E. sheds)

Yamhill County, Oregon3/26/2014

Typical End ColumnScale: --

Interior Section1 1/2"=1'-0"

Interior Axonometric3"=1'-0"

Drawn by: Aaron Smith

Sheet 9 of 11

4"

9"

8 3

/4"

9 1

/4"

3'-

0"

3'-

0"

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

Purlin SystemScale: --

Axonometric1 1/2"=1'-0"

Hand-forgedPurlin Connecting Strap

3"=1'-0"

Strap thickness: 1/4"

Avg. nail length: approximately 3 1/4"

Axonometric1"=1'-0"

1 1/

2"1 1/

2"

4 1/2" 4 1/2"

Drawn by: Aaron Smith

Sheet 10 of 11

2"

1 1/

2"

3'-0"

4 5

/8"

4"

3"

7'-2

"

7'-0"

6"6"

6'-8"

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014

Rafter DetailsScale: --

Gable-End Rafter ConnectionsSouth Elevation

1/2"=1'-0"

Rafter - Top Plate/Ledger Connections1 1/2"=1'-0"

Drawn by: Aaron Smith

Sheet 11 of 11

4 1

/2"

1"

4 1

/2"

3"

5"

3"

1'-

0"

8 1

/2"

1'-

0"

6 1/2" 8'-8" 4'-5 1/2"

5"

3"x5" ledgerBeveled log ledger prop

Lamson Barn (S. & E. sheds)Yamhill County, Oregon

3/26/2014