Attic Storage Between Tresses

Some roofs are framed with special storage trusses that leave an open central space suitable for storage.

Attic storage between tresses.

The center webs are usually spread wider to allow for storage in the center of the truss. Trusses can be designed to produce an open attic as shown in the picture. This same truss framed as a light storage truss costs just 87. Scrap of plywood over the chords and set about 40 lbs.

The horizontal bottom chords of most garage trusses are designed to carry the weight of drywall and insulation. Change the bottom chord depth to match your floor structure depth for floor 2. On the general panel of the roof truss specification dialog. Instead of piling all of your boxes in the middle use the space between your trusses.

Select the roof truss and click the open object edit button. Of stuff on it. That means you could lay a 2 x 4 ft. Access to attic storage if you want to use your attic on a regular basis or to store large items you may need to enlarge the access opening and install an access ladder or drop down stairs.

As you can see we put a layer of plywood down to create a very nice storage room. This storage area is not meant for occupancy but allows for storage up to 25 pounds per square foot. Check the box beside attic truss. A regular common truss with a 24 foot span and a 10 12 roof pitch with no storage space costs 69 in my market at this time.

Typically this type of upgrade will run you about 2 a square foot. Check the box beside force truss rebuild. Use common sense and do not overload the trusses. Spread web storage trusses are engineered to have a small area to allow storage within.

So if your ceiling is unfinished you have some excess carrying capacity up there. Reducing the amount you can safely store. Is a safe estimate. Had you incorporated a full sized attic truss in your roof i ll bet you could have created a 15 wide by 30 foot long room for less than 1 350.

In this case 11 7 8 will be used. If you want a full blown attic truss with a room the cost of a single truss is just 158. Then the remaining floor space can hold big ticket items like that christmas tree you refuse to take apart.