Sculpture

The last of our songbird sundials flies to Paris

Orbdial sundial design with songbird gnomon

This design is a form of universal sundial. It is adjustable and we build it for its intended latitude.

The last of our songbird sundials has flown away. It now has a new home in a new country, in Paris. This special design appeals to the eye and has intriguing gnomonic features. The new owner already knew that the Orbdial was the one they wanted. Continue reading

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Armillary sundial shadow one month on from winter solstice

Armillary sundial shadow one month on from winter solstice

The shadow of the ball on the sundial follows the sun all year round. The sun is low in the sky in winter, and it reaches its lowest point at the Winter Solstice on 21st December. This photo is one month later on 20th January. The sun is already higher in the sky, and the ball’s shadow has moved down.

Sundials catch a shadow from the sun. It is such a simple idea. The shadow on the sundial shows the sun’s position in the sky and the sundial reads it out as time, usually the time of day and often the time of year as well. Our armillary sundial is a special one with two balls that give the time of the year measured by the height of their shadow at noon. One ball casts a shadow in the winter months and the other one in summer. Continue reading

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Rustic stone sundial in an Edinburgh garden

A stone sundial carved in rustic style for an Edinburgh garden

This sundial is delightful. It is the first piece of work by someone in Edinburgh who is learning to do stone carving. It is a very good sundial and they should be proud.

A sundial carved in stone is always special. This sundial is the first piece of work by a stone carver who has begun learning the craft of carving for their own pleasure. The result is very good. The rustic design suits the sunny spot on their slightly overgrown wall in the garden in Edinburgh so well.

Even a rustic design has to follow the sundial rules for the angles of lines on the dial and the angle of slope of the gnomon. Continue reading

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Restoration of an Atlas figure armillary sundial

Armillary sundial and Atlas figure after restoration

After years of gradual deterioration outdoors the sundial was in poor condition. The Atlas figure was hard to recognise. This is an Art Deco design from the 1930’s. It has now come back to life as a working armillary sundial after complete restoration.

This armillary sundial was once in poor condition. It had been outside in the garden for a long time, and the owners asked us to restore it for them. The Atlas figure that supports the rings, and the arrowhead and tail, were badly tarnished. Continue reading

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The impossible Dihelion sundial photo

The impossible Dihelion sundial photo

We shot this impossible photo blind because there is no room to stand between the sundial and the house wall.

Dihelion is our well-known dual sundial design, which reads solar time and solar declination. It is impossible to take this photo in the normal way because the sundial is too close to the house, and there is nowhere to stand. So the photo was taken by holding the camera against the house and shooting blind. At a first attempt, the picture has turned out well. Continue reading

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An armillary sundial in early morning

An armillary sundial in early morning

This is our new sundial design. It stands in our garden among the plants. It is early morning and the sun has just reached the centre band where you read the time.

An armillary sundial has a wonderful form. It has mathematical rings creating beautiful shapes with circles and lines. The sundial in the photo has just begun to catch the early morning sun in the garden.

The sundial gnomon is the slanting rod in the centre of the rings, and the wide sweeping band is where you can read the time. These features are the same as other armillaries, but our design has special secrets. Continue reading

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What is the declination of the wall for a sundial

The diagram illustrates a method for calculating wall declination.

Knowing the declination of the wall (WD) is important for designing a sundial. The basic calculation is azimuth angle (AA) minus protractor angle (PA) plus 90°. You can repeat your measurements for accuracy. Do ask for help if you are unsure.

“What is the declination of the wall for a sundial?” A stone sculptor asked us just this question recently . It is a good question because you must know the declination if you are making a sundial that is accurate for the wall. The sculptor was not confident about their own measurements and calculations so they asked us for help. Continue reading

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New design of armillary sphere takes shape in Edinburgh

New design of armillary sphere taking shape

A new design of armillary sphere takes shape in Edinburgh, inspired by an original sundial from Northern Italy. The skilled blacksmith work is complete. This is a bespoke design with gold highlights still to be painted.

A new design of armillary sphere has been taking shape in Edinburgh. It is inspired by an original sundial from Northern Italy which has an attractive and distinctive form. The expert blacksmiths at Ratho Byres Forge have done an excellent job in working from our design. Continue reading

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Supreme Scottish Sundial at Glamis Castle

Sundial at Glamis Castle with 80 dials on the polyhedron

The polyhedron is an upper part of the sundial with 80 dials, and an earl’s coronet on top. Four lion sculptures at a lower level carry dials in their claws.

In the extraordinary world of Scottish historic sundials, the supreme sundial monument stands at Glamis Castle. It is the tallest and grandest sundial and is in the grounds of one of the most beautiful castles in Scotland. In August 2020 a TV crew were filming there for a future series. They asked Alastair Hunter to Continue reading

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Summer solstice and a silver sundial

Dihelion dual sundial in silver

Silver Dihelion dual sundial sculpture able to read solstice and equinox, summer, winter, spring and autumn seasons, and the daytime hours.

Summer Solstice 2020 in Edinburgh was a day of beautiful sunshine. What could be a better time to show off our Dihelion dual sundial, which can read the solstice and the equinox seasons and the daytime hours. Shifting patterns of sunlight and shadow and petals of the sunflower show through so clearly. There is a lovely Continue reading

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