WRENCH/SPANNER THROUGH WOOD

Wrench/spanner through wood  a bigger than normal spanner/wrench.As always no joins /cuts . This one took 5 hours to perfect and has amazed a few people here in the UK. Timber is 12 inches x 10 inches x 3/4 inch thick. Wrench/spanner is 8 inch long . Will always try to make the impossible, POSSIBLE?????