| | Mortise and tenon timber joints (Site not responding. Last check: 2007-10-26) |
 | | A mortise and tenon joint consists, in simple terms, of a 'tongue', (the tenon) that slots into a hole (the mortise) cut in the mating piece of timber. |
 | | To secure with wedges, the ends of the mortise should be cut so that the bottom of the hole is longer than the top, then the end of the tenon will be expanded by the wedges to lock the two pieces together. |
 | | This is similar to the basic through tenon, but has a shoulder (haunch) cut on the top of the tenon - and a matching recess cut in the upper end of the mortise. |
| www.diydata.com /techniques/timber_joints/mandt/mortise_tenon.htm (637 words) |