Wood Calculator For Shed Uk

This is my first attempt at the much vaunted shed configurator.

Wood calculator for shed uk.

The number of sheets needed are easy to calculate if you re using the sizing recommendations of 4 foot dimensions. The resulting product is an altogether more durable and stable timber an ideal material for use in exposed areas such as external wall claddings and rainscreens. In addition this calculator will also allow you to calculate the total number of floor joist needed to complete your shed based on the measurements you provide. Add 1 foot to your shed s width to get the base length for a simple roof truss triangle and divide your shed s width in half to determine the triangle s height.

Please have a play and let me know how you get on. By this formula an 8 foot wide shed would have a triangle 4 feet tall and 9 feet long. To start with here s a great calculator that can calculate the joist spacing based on species of wood joist size and joist spacing. For example you can span a 1 grade no knots southern yellow pine a greater distance than a 2 grade with knots southern yellow pine.

Divide the triangle base length by 2 and square that and the height measurement. Also available for the android os. If not divide the width and length of the shed by 48 inches. The prices used are correct at 19th july 2015.

800 32 25 sheets. Span calculator for wood joists and rafters also available for the android os. Add another piece for each of the gabled or angled ends. It assumes also a typical rectangular shaped shed.

They re just taken from the easiest places to search mostly b q. For example if the area to be covered in plywood is 800 ft 2 then 25 sheets of plywood will be needed to cover it. Wood beam calculator american wood council website rafter and joist span faq. A 4 8 sheet of plywood is 32 ft 2.

Labor cost is not included as it assumes you are building your shed yourself. If you are building a shed that s attached to a wall of your house or other building you can substract 25 of the walls cost although this won t be very precise building attached shed may require a bit more beams. The lengths and sizes of joists vary depending on the species and quality of the lumber used. Divide by the total square footage by the square footage of a sheet of plywood to find the number of sheets required to cover the space.

Another option is t 111 siding.