But new tools bring new challenges and new opportunities ... It’s a variation on a wedged mortise and tenon joint, which strengthens the standard version of the joint by using a wedge to expand ...

The most common tools are: There are a great many saws used ... rip saw - for ‘ripping’ through and rough cutting thicker planks and boards tenon saw - for cutting straight lines with accuracy ...

Now cut down to your depth mark with a tenon saw. Then use a chisel and mallet to remove the waste from both pieces of timber. Hold your chisel by the blade for accuracy and control. To finish ...