June 2, 2022
I’v added an Assemblo cuboctahedron to the Assemblo page, and a Dinky Builder cuboctahedron to the Dinky Builder page.

Assemblo Boite (Set) 2

April 7, 2022

I’ve added a description of a used Assemble Boite 2 to the Assemblo page.

Stained Glass

July 26, 2021

I’ve added a knotted Moebius band to the Stained Glass page.

Stained Glass

September 29, 2020

I’ve added a meandering band to the Stained Glass page.

Stained Glass

December 21, 2019

I’ve added a stained a stained glass regular octahedron, and a stained glass stella octangula, to the Stained Glass page. The stella octangular is a compound of two regular tetrahedra. The use of stained glass means that it is possible to see the internal structure.


August 9, 2019

After a period of inactivity I have updated the Dinky Builder, Publications, and Stained Glass pages.

Les Pook mantel clock

January 22, 2019

I have amused myself by building a mantel clock which brings together my interests in Meccano, stained glass and synchronous clocks.

The link is

Les Pook synchronous mantel clock

November 5, 2017

I have added a Les Pook synchronous mantel clock to the Les Pook and Stained Glass pages. The link is


June 30, 2017

I have added two recent publications to the Publications page.

Vostok Watch Makers wall clock

March 15, 2017

I have added a Vostok Watch Makers sub page to the Mechanical Clocks page. This includes a description of a wall clock, as used in Russian submarines. The link is

Click to access b-16-vostok-c.pdf