Independence Day project with hardware, Thos. Jefferson's lap desk

Been working on this for a while now (What are some of your go-to inspiration galleries, sites, blogs for projects? - #2 by WillAdams), and set myself a hard deadline to at least share the beginnings of it.

The Smithsonian has a page on it:

as does Monticello:

and there is at least one book:

(my copy is not signed, though I remember reading a number of this author’s works when I was younger, and I feel a special connection to Thos. Jefferson since I grew up down the road from a home which he had designed, often going there for summer parties and so forth)

and of course, many web pages including:

which has a link to a PDF from Fine Woodworking Magazine:

which has been made freely available — I suspect because the hinges are no long readily available (see below)

Started by drawing up/modeling the hardware:

(choice of finishes)

I selected the antiqued option to match:

but it has since more than doubled in price since I started, so picked up:

For hinges, intially chose:

but not wild about them.

Have been considering:

(and the manufacturer when contacted was kind enough to share a drawing showing the modification needed to allow opening to 180 degrees)

and there is also:

which looks far more reasonable price-wise since the price-hike of the afore-mentioned lock.

Another option of course, is to just make the hardware — that may happen for a future implementation.

Modeled the hardware:

Hinges:

https://www.blockscad3d.com/community/projects/1517082

https://www.blockscad3d.com/community/projects/1421975

Handle:

https://www.blockscad3d.com/community/projects/1517090

Lock:

https://www.blockscad3d.com/community/projects/1517089

(dismantling one and modeling the actual mechanism seems a rather obvious thing to do)

as well as the project as a whole:

https://www.blockscad3d.com/community/projects/1478506

I’ve got the drawer pretty much cut and assembled (aside from a small issue with a sub-divider) so will be working through those issues and putting up files as I re-cut things, and re-work for the various options of hardware.

Carbide Create files will be uploaded as parts are re-cut and fit is verified — using Bamboo and Richlite, but any suitable materials may be used.

11 Likes

Happy Independence Day :sparkler:

3 Likes

Looking very much forward to seeing your progress on it! Happy Independence Day :us:

1 Like