Boulder Valley Railway

Historical Society


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D&RG 04990 - Cupola

South side

North side

East side

West side

Inside south east

Inside south west

Inside north east

Inside north west

Inside east SE

Inside east NE

Inside west SW

Inside west NW

Top west

Top east

 

Id Feature Size Spacing Notes
1 Cupola W - 90"

L - 60"

H - 32

  Siding over outside of walls and rim beams
2 Bottom side beams 3 x 5 3/4    
3 Bottom end beams 1 1/2 x 10    
4 Side posts 2 1/8 x 3 3/4   Wall posts
5 Side windows 16w x 23h 4" from corner  
6 End windows 22w x 18h 6" from corner  
7 Window sill     Milled - see sample
8 Top end beam 1 1/2 x 10   10" high in center 5" on edges milled round
9 Top side beam 3 x 5 3/4    
10 Walls     Fill to match rim beam thickness
11 Wall posts     Mortised into rim beams (Bad idea)
12 Roof rib 1 1/2 x 8 Center cross wise See sample
13 Roof 3/4 T&G   Use saved siding, no inside ceiling

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