How To Design A Roof Plan

Drawing a suitable roof design will take a mastery of measurements and facts that pertain specifically to the properties location weather and size.

How to design a roof plan.

Typically the roof pitch of monopitch roofs is low. Use right size of rafters and headers. Given this rule then from above the roof will look like the following. As with designing a floor plan layout the roof must also be considered when establishing the footprint of the house.

When attaching ledger board to an existing wall install proper flashing when required. Click on the ridge of the roof plane on the right side of the plan. Click on the ridgeedge of the upper roof plane to select it. Anything else often looks funny.

Types of roof plans the plan that is drawn of the roof area may be either a roof plan or a roof framing plan. Keep it simple stupid. Space rafters either 16 o c. Try to keep all roof surface pitches the same.

Design lean to roof per your local building codes. Paring these roof types with the appropriate architectural style is recommended for a home to obtain design harmony and curb appeal. In this tutorial i will explain how to draw and draft a hip roof plan. In order to draw the roof plan a drafter should understand types of roof plans various pitches common roof shapes and common roof materials.

For shingles or 24 o c. I use autocad to do this but you can use any 2d drafting package or even pen or penc. In a rectangle floor plan the roof areas of a monopitch roof on the three gable ends front edge consist of one gable area and of hipped end roof area on one on the two eave sides. Click the ridge of the lower roof plane to join them together.

This type of roof provides more options for extending the loft and installing windows allowing a greater amount of natural light into the room. Often the roof can present a larger visible surface area than the walls so adequate planning must be undertaken. For each offset angle or change in plate heights there is an additional degree of difficulty from a design and construction point of view. The inclined roof area is always aimed towards the weather exposed side.

Teria a roof plan is usually drawn by the drafter to provide con struction information. Click the join roof planes edit button.