Showing posts with label splits. Show all posts
Showing posts with label splits. Show all posts

Friday, 28 December 2012

Birch wood spirit

First in class at the Sussex Woodcraft Society www.sussexwoodcraft.co.uk 2012 Annual show.

Wood: Silver birch (Betula pendula)

Height: 25 cms

Finish: Linseed oil and Rennaissance  wax

This was carved in wet Silver Birch, the tree having been cut 2 months before work commenced. Drying checks (cracks) were avoided by flattening and grooving the back of the log with a chainsaw to equalize the shrinkage stress between front and back (heartwood and sap wood).
Carving emphasis was placed on framing the image by a surround of deep cuts to create shadows, all done with a scarey sharp knife.
Rennaissance wax was developed for the British Museum to preserve all it's antiquities. It dries hard and is resistant to finger marking.