When looking at Lattice we come across a whole family of products. First there is the choice of materials e.g.
                          timber, plastic or metal.
Then each material group has a number of varieties in surface texture, features and appearance.
Mind you when we talk about Lattice, the first thing we think about is the traditional timber lattice. Well we sell that also.
The lattice types are listed from most popular down.

Visibility through the screen, yet maintaining some privacy
     protection, as could be a feature for fences.
Light can come through the screen, which is very desirable for
     screening areas under the house.
Air and in some cases water, can flow through the lattice, providing
     cooling and ventilation.
Lattice shapes and surfaces are often textured and can look quite
     appealing.
Plants can climb around and through the screens, making lattice
     ideal for arbors and arches.

Gram Engineering, the manufacturer of the Gramline Privacy Fence,
     makes a truly three dimensional Steel lattice. It is tailor-made for
     fence tops and fits like a glove in the Gram fencing rail system.
     (Click here or on link to view their brochure details).
Larger pieces are also available plus a surround frame, which makes
     it possible to have neatly finished unorthodox shapes, such as
     triangles or hexagonals etc.
This product is very suitable for filling in the triangular gables
     of carports.
This lattice is made from Galvanized steel and is warranted for
     outdoor use.
The Gramlat lattice is structuraly strong and can support itself.

All plastic lattice has a 25 year warrantee against rotting, twisting
     and disintegration in outdoor conditions. It is termite proof and
     never needs painting.
Large sheets of plastic lattice are quite flexible and they do not
     carry their own weight.
The largest sheet available is 1220X2440.
Plastic Lattice when installed needs to be framed. A full sheet in a
     single surround frame is too flexible and requires a mid rail support.
     Fence top pieces of 2350 x 300/ 450 /600 are quite stable
     in their frames.
Sheets are between 5 and 7mm thick. We stock the privacy
     diamond variety in a number of colours, depending on the
     supplier…please enquire. One popular supplier of this style of lattice
     is Life Long Lattice.
The plastic sheets are moulded and have a timber type texture.
     Sometime in 2006 a three dimensional version will be available,
     where moulded slats criss cross one another as in
     real timber lattice.
Some suppliers have a metal frame, some have a very neat looking
     quality plastic frame. The fencing post and rail framing is the most
     economical option.
Plastic lattice is a very attractive alternative to timber lattice
     and quite competitively priced.

This material is made from thin sheet metal and diagonal holes are
     punched in the sheet to provide some visibility and airflow.
When the sheets become larger reinforcing ribs are needed to
     stabilize the sheets.
Most types of this lattice is made in strips of about 2400 long x
     600 wide. These sizes are ideal for fence tops.
Special pergola panels are available for mounting under the eaves,
     dressing up the appearance of carports.
Punched lattice can be galvanised and powder coated
     (e.g Grillemet) or made from , both ideally suited
     for outdoor applications, lasting in excess of 7 years.
A “shadow line” punched lattice is available, where the ribs in one
     direction are pressed further, making the appearance of a slat
     that runs behind, providing the appearance of a “real lattice”.

Dressed or sawn lattice.

Each type comes in square and diagonal.
We only stock Dressed Diagonal, but other varieties can
     be ordered. The largest size sheet is 1200x2400.
     We also stock 2400 x 300 pieces for fence tops.
Timber lattice requires painting to improve durability.
     However this type of product will deteriorate quickly
     when exposed to the weather.
Timber lattice is the cheapest lattice material.