Defining edge – Cast glass sculpture


10 × 10 × 10 cm
2 kg
Cast glass, 23.5ct gold

1 in stock

Contact for More Information


This is one of my series of cast glass sculptures called ‘A dialogue at the threshold’.
The glass ‘box’ is opaque black glass fired with 23.5ct gold.
The sculpture has a textured surface inside and out, which contrasts with the highly polished rim.

Weight 2 kg
Dimensions 10 × 10 × 10 cm
Care Instructions:

Wipe with a damp cloth


This textured cast glass black box is viewed from above into an architectural space, the allure of gold draws you in but a golden grid prevents access to the deeper interior of the inner space. The grid is replicated on the sides of the austere exterior. The highly polished top edge is the meeting point of the exterior and the interior, a threshold between the two.
This is cast in dense black glass. The base was open cast first with 23.5ct gold. Textured wax walls were built onto the base and the resulting form was cast in plaster. Then the wax was steamed out (lost wax casting). It was fired again with a crucible of glass to create the whole piece. The mould was broken away, then the rim was polished on 6 grits and a cork belt to give it a high shine.


Free Delivery in Mainland UK, UK Highlands and Islands

Cost Time
Mainland UK £0.00 7 day(s)
UK Highlands and Islands £0.00 7 day(s)
Western Europe £27.00 14 day(s)
Rest of Europe £27.00 14 day(s)
USA and Canada £58.00 3 weeks
Far East / Australia-NZ £58.00 3 weeks
Worldwide £.00 NA

Artist Return Policy : This item can be returned.

Under the consumer contract regulations, you have the right to cancel your order up to 14 days from the day you receive your goods.
You could notify us of your wish to cancel the order by emailing us, and then you have further 14 days from the date you notify to return the goods.

Read more about our Return and Refund Policy.
Should you choose to return or exchange your order you will need to deliver the item(s) to the UK, where this seller is based.

Deborah Timperley Glass

Since graduating over 20 years ago I’ve specialised in creating cast sculptures and bowls. I show internationally as well as prestigious exhibitions such as the British Glass Biennale.
My cast glass sculpture series ‘A Dialogue at the Threshold is now on the Handmade Online Shop. The viewer is drawn in to my dense glass boxes by the allure of 23.5ct gold. Some are architectural, others are visually soft, appearing to be encased by fabric. There is a fluidity between the inside and the outside. The interplay between the interior and the exterior articulates a dialogue at the threshold.
The textured glass bowls are one of my favourite ways of working, another method I have developed and evolved. The surface is created using highly textured fabrics. My most recent bowls feature small handmade elements which I cast and fire and then incorporate them in a second firing to make the abstract flower and berry bowls. All the pieces are unique – the plaster mould is broken away – then the bowl is fired again to a lower temperature to create a bowl form. Finally the edges are highly polished which highlights the colour and contrasts with the opacity of the textured glass.
The ‘Rocky sculptures’ explore the beauty of stone bridges, dry stone walling and rocky outcrops. The compositions are evocative of the landscape and suggest rocks and stones placed harmoniously together, contrasting defined edges with the softness of adjacent vegetation. The blocks of colour echo the surrounding landscape, water and sky. They have a sense of place and atmosphere.
I am in the Craft Council Directory and I belong to the Society of Designer Craftsmen and the Sussex Guild.
My workshop is in West Sussex and is in a converted stable, a wonderful place to make and create.

More Products from Deborah Timperley Glass

Questions and Answers

You are not logged in