FRAGMENTATION

Strips of various veneers chopped up to produce foliage etc, to give a better effect than inserting a piece of burr.

Photo: Strips of Sycamore Walnut and Mahogany ready for cutting into fragmentation
Strips of Sycamore, Walnut and Mahogany
 
Photo: Strips of dyed veneer ready for cutting up into fragmentation
Strips of dyed veneer
Photo: A bag of fragmentation using the above veneer strips
The above veneers chopped
up minutely
 
Photo: The dyed veneers shown above after chopping up into fragmentation
The above veneers chopped
up minutely

Cut out your window, and stick gummed tape on the face side of the picture, smear white PVA glue on the gummed paper and sprinkle the fragmentation over the window. Press lightly into position, and leave to dry. It can then be lightly sanded down. Example below:

Photo: An example of finished and sanded fragmentation
The finished and sanded fragmentation

As an alternative to chopping up green veneer, try using scenic modelling material, as used in model train lay outs. This material comes in various shades of green, and is used in the same way as mentioned above, when dry it can be sanded down, it will also take cellulose sanding sealer. Mix fragments of the dyed veneer with the green, this will give the effect of flowers. See example below:

Photo: A bag of the green scenic modelling material
Green scenic modelling material
 
Photo: A bag of green material mixed with some dyed chopped veneers
Fragments of dyed veneer added
to the green material
 

Photo: The finished window with the mixed veneers
Finished window sanded down, and two coats of
cellulose sanding sealer applied

 

SLIVERISATION

This procedure is similar to fragmentation, except that the strips are not cut into small pieces. Cut out the window and stick gummed paper on the face side of the picture. Smear white PVA glue on the gummed tape, and bend the strips of veneer to follow the contours of the window. Pieces must be laid individually, and pressed into position. A pair of tweezers will help you with handling the veneer. Vary the selection of veneers to allow for shadow etc.
After cutting the strips of veneer rub a metal rod or something similar over the veneer, this will help to flatten the veneer and cause it to bend, which will help when placing it in the window.
This procedure will give a good impression of hair.

Photo: Strips of Dark and light walnut, mahogany and sycamore
Strips of Dark Walnut, Light Walnut, Mahogany and Sycamore
 

Photo: Strips of veneer being placed in the window
Example A
Strips of veneer being
placed in the window
 
Photo: The completed window with sliverisation
Example B
The completed window
 

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The above text and marquetry examples were taken directly from Alf's tutorial notes. We hope you have found them instructive.
They complement the photos and the text on the preceding pages perfectly and highlight various points in the tutorial that were not fully clear in the screen clips taken from the DVD of the tutorial.

A NOTE ON THE SCREEN SHOTS USED:  As we decided it was best to use only one camera when recording these tutorials to DVD in real time, we have refrained from doing macro shots in order to retain the "Group atmosphere" and involvement of those tutorials. We think this approach works well, the only drawback being the loss of any real close ups, but as we include alternate "close ups" of the examples such as seen above, we think we get the best of both worlds in these tutorials. We hope you agree that it works well for the "web medium"

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