Victorian Style Modular Home Plans | Small, One-Two Story

Victorian Style Modular Home Plans | Small, One-Two Story - Here you will learn how to build roof rafters for your storage shed. This video shows you the necessary steps to building roof rafters. From cutting the rafter parts out to building a jig and assembling the rafters!”   A rafter is one side of the rafter assembly. The rafter assembly is made by using an O.S.B. gusset to attach two rafters together. The first rafter will be used as a template to aid in marking the remaining rafters. This ensures that they are as close to the same size as possible. The first step in building the roof rafters is to cut one rafter board to length with the ends angled properly and then to mark and cut the birds mouth and seat on the rafter. The ridge end of the rafter, and often the eve end, will need to be cut to the angle of the roof slope. The roof on this shed is a 4 in 12 slope which makes it a 18 and one half degree angle on the board ends. A rafter or speed square will have marks for both of  these angles.

Measure from the eve end of the rafter board to the long point that will be the ridge of the rafter and place a mark on the board, this is the overall length of the rafter. One story victorian modular homes use the square to make a square line on the board that goes from edge to edge of the board. Now take the square and put the pivot point, on the point where the line you made meets the edge of the board. Pivot the square until the 4 on the Common markings lines up with the edge of the board. Mark the board with this angle. You will also notice that the 18 and one half mark on the Protractor markings will be lined up with the edge of the board. Use a saw to cut along this line. Make sure to cut on the “waste” side of the line so the rafter size will be as accurate as possible. If you have a chop saw you can set the angle of your ridge cut on the saw and make the cuts without using the angle from the framing or speed square. The second step will be to mark and cut out the birds mouth and horizontal seat. The vertical cut is called the birdsmouth and the horizontal cut is called the seat.

Refer to your plans to find the dimensions for the roof angle you are cutting. Measure from the eve end of the rafter to the start of the vertical birdsmouth and place a mark. Then measure further down the board to mark the end of the horizontal seat mark. Use the square to place marks all the way across the board on the two points you just made. Prefab victorian style homes to mark the birdsmouth angle place the pivot point of the square where the birdsmouth mark meets the edge of the board. Pivot the square until the 4 on the Common marks lines up with the edge of the board. Mark the board with this angle. With the square still on the birdsmouth mark, measure up the line you just made and place a mark showing the depth of the birdsmouth according to your rafter plans. To mark the seat cut you will flip the square over and place the pivot point where the seat mark meets the edge of the board. Mark a line from that point to the birdsmouth depth line. Set your circular saw to its deepest cut setting and cut along the birdsmouth and seat lines. Make sure to cut on the waste side of the lines and cut only to where the lines intersect. To fully remove the piece of wood you will need to flip the rafter over and continue the cuts to their intersection point. The piece of wood should be easily removable at this point but there will still be a bit of wood in the corner that will need to be taken out. Use a wood chisel and hammer to remove the remaining wood.