![Image](http://www.anzlf.com/phpBB2/userpix/167_UkuleleHolder2_1.jpg)
The first picture shows the headstock being held against a beveled wooden block by a large rubber band with a foam spacer in between the headstock and block. The block itself is held by a small vise. When the ukulele is flipped over to work on the other side, the bevel block is reversed.
![Image](http://www.anzlf.com/phpBB2/userpix/167_UkuleleHolder1_1.jpg)
The second picture shows two stiff pieces of packing foam, shaped to fit the waist of the ukulele. These in turn are held against the ukulele with a long adjustable slide clamp. The foam is slightly compressible and provides a firm cushion for the sides.
aloha,
Dave Hurd
http://www.ukuleles.com