First, the Mahogany Mirror (all mirrors of seen from side views and directly).

The Cherry Mirror.
And the Tiger Stripe Maple Mirror.
A blog to chronicle the restoration of antique furniture and the construction of new furniture http//www.johnmarkpower.com email: info@johnmarkpower.com

The Cherry Mirror.
And the Tiger Stripe Maple Mirror.
Here is a photo of the chair after it was dismantled for re-gluing. almost every joint in the chair was loose.
One tenon was broken off the end of a stretcher. the first step in repairing it was to saw the broken part off. I have wrapped the end of the stretcher in tape for the following step.
The broken stretcher is fit into a hole drilled with a Forstner bit using the blue tape. Once the stretcher is snug the same bit is jammed into the end grain of the stretcher to locate the center of the piece. The second photo shows the bit finding the center and the third shows the indention in the end of the stretcher.

Next, the stretcher is clamped into a vise with the block still around it. A smaller diameter Forstner bit is used to make a Mortise for a dowel. The block is left in place to prevent the stretcher from splintering.
A new dowel is inserted with glue and a new tenon is created!
After all of the joinery was cleaned of it's old glue, the chair was re-glued and clamped to the surface of the Table Saw, which is a nice level surface. The blue tape on the chair is to indicate which piece goes where.

This leg design is always problematic and over time the legs either crack or loosen from the pedestals. This set was no exception. Below are some photos of the repairs made to the bases.
The pedestals had cracked where the legs met due to dowels put into the end grain through the legs. this was supposed to strengthen the joinery, but instead caused the bottoms of the pedestals to splinter. This photo shows the repair to the pedestals.
One leg had developed a crack where the upper dowel entered the leg. this is a natural weak spot and it must be remembered that Mahogany splits very easily. The first photo shows the break followed by the repair.
The last step was to re-attach the legs to the pedestals. Below is a photo of the bases being glued up.
The chairs were loose in different ways, but most had loosened where the side stretchers met the back. This is a common place for chairs to loosen. here is a photo of one of the chairs knocked apart followed by several photos of the chairs being glued.
This chair had a broken back splat. The photo below shows the repair to it.
Another chair being glued.
On the arm chairs the arms had loosened, I opened up the joints and re-glued the arms as seen in the photos below.

I will post more photos of these chairs later.




The table is described as coming from Massachusetts and is dated between 1760 and 1780. below is the photo of the table from the book followed by the description..jpg)
The description makes reference to repairs to the dish top and to the pedestal. All of these repairs were still visible when I received the table. The repairs to the base were quite old and involved several patches. The repair to the dish top was more recent and very poorly executed. I was hired to remedy this problem and to restore the piece while being sensitive to its history. Below is a photo of the table as it came to me.
Here is a close up of the repair to the dish top. It is called a "dish top" because it was turned on a lathe and the perimeter was turned into a decorative molding while the center was dished out to a lower depth.
Luckily, The repair was reversible and with a little effort I was able to separate the repaired pieces from the top. I then cleaned the old glue off of the pieces and fit them to the top so that the pieces lay flush with the top. Once this was accomplished the pieces were glued in place.Below is a photo of the pieces being glued in place.
While the pedestal had been repaired, the repairs were old and the glue had lost it's bond. The damage was quite significant and I wanted to add strength to the joinery without the use of modern glues(which would have been inappropriate). The answer was to create a "Spider" which is a metal piece that is formed to the underside of the pedestal which connects the pedestal to the legs. This is an authentic repair and Spiders can be found on many 18th century tripod tables. I have detailed the process of the fabrication and application of the spider as well as the repairs to the base below.
Here are the two legs that were removed in the first photo.
the first step was to clean the old glue and glue the base back together. This can be seen in the following two photos.
After the glue had dried, I fashioned a metal spider out of sheet metal that had some rusty spots. First the metal was cut to shape.
The metal was then darkened using Selenious Acid.
The last step was to fasten the spider to the legs using screws I had some nice old screws that fit the bill, so I used them.
This last photo shows the table dismantled during the restoration of the finish. I will post some photos of the completed piece in a few days.

