Heather Fiona Martin is a multi-media artist based in South East London where she lives with her three cats.

 

Heather took to using first her own hair and her then partner's beard hair in her art whilst studying at Goldsmiths, University of London..  During the course of her degree she variously stitched, wove and spun hair into her work.  Interested in memory, the residues of human experience, she likes hair’s richness in historical and cultural symbolism.  Ultimately she finds herself using wool, sheep's hair as one of her main mediums. 

Given a bag of fur – the detritus of caring for “man’s best friend” it seemed fitting to use it in a wet felted “painting” of the owner’s  Bearded Collie.  Not only a great testament to the wonderful bond between him and his beloved pet but also to the power pets have to bring warmth, literal and metaphorical to their owners.  Purr & Wag It was borne.

As well as creating her wonderful felt paintings and her own practice Heather -  www.heatherfionamartin.com (currently being reconfigured) she also works as a community artist in schools and neighbourhoods across Greater London.

At "rest", she's most likely to be found mooching with friends, in a gallery, cycling somewhere, in her garden, mending or baking.

 

Made from ... wool tops, sometimes batt

 

Felt is a non-constructed textile created from wool or other animal fibres.  Fibres making up the textile are matted together into a non-constructed fabric.  Unlike woven or knitted cloth, felt when cut won't fray.  Whilst it can be made from raw wool in it's natural state, hand made felt is frequently made using "wool tops" or wool batt.  

In the UK "Wool tops" usually refers to the finest wool with the longest fibres.  It's a semi-processed product of raw wool.  Combing and carding removes dirt and short hairs plus aligns the fibres.  What's left - the high quality long fibres - are the wool tops.  Worked well these long fine fibres produce a top quality felt.

Wool batt is fleece wool that has been washed, sorted and then carded. It comes off the carding machinery as a fine web which is collected onto a rotating drum. When taken off the drum this results in a multilayered sheet (batt) of fibres. Because it’s been little processed it often still contains bits of field.

Pre-felt, often known as “needle-punch” in industry, is created through a manufacturing process of dry felting. Machines with beds of thousands of needles mimic the process of hand felting by entangling the fibres to give an even thickness loosely needle felted sheet of fibres. In the commercial world this goes on to be wet felted to produce a hard felt that has applications in many industries. See “What can you do with Felt” if you’re interested in learning a bit more and how the needles in the machines led to the hand needle felting.

Traditional felt is made by adding hot soapy water to wool fibres layered in alternate directions and then applying lots of friction. This method is known as "wet felting".  Like human hair, wool fibres have scales on their outer surface. The hot soapy water used to water down the wool fibres opens these scales.  Agitating/rubbing the fibres together causes the opened scales to interlock. In this way the cloth shrinks as the fibres it is formed from compact, tightening and matting together.  The end product is felt. 

 
 

Myths abound about how the process of felt making was discovered.  What is known is felt is a very old textile form.

Beautiful pieces have been excavated from "barrows", the burial mounds of early nomadic cultures in the Altai Mountains, Southern Siberia.   Dating from as early as 4th Century BC the frozen ground has preserved the organic material.  

Saddle cover, Southern Siberia, collection of State Hermitage Museum, St Petersburg, Russia
 
 

The fragment of felt covering of a saddle cover with "mouflon" (wild sheep) and swan (just 30cm in height) together with the saddle cover below are just a few of the many amazing items excavated during the mid 20th century in the Pazyryk area of Southern Siberia.  These pieces are in the collection of the State Hermitage Museum, St Petersburg, Russia.

felted Swan 30cm high excavated from Southern Siberia, collection of State Hermitage Museum, St Petersburg, Russia
 
 

The process of felt making was mechanised in the 19th century by the invention of the needle punching machine which uses a bed of thousands of notched needles that "punched" through fibres drawing the lower fibres up and the upper fibres down entangling into a felt without the use of water.  

In the 1980's David and Eleanor Stanwood emulated the industrial process by repeatedly stabbing un-spun wool fibres with the notched needles to make 3D sculptures.  This dry felting craft technique is known as needle felting.

 
 
close up Industrial needle felting machine showing needle bed

So what can you do with it?

Loads! Traditionally hats, boots, wall and floor coverings, blankets, bags, purses, pot holders, coasters, jewellery, art objects and some nomadic tribal people still make yurts or gers (felt tents).

In industrialised society felt’s intrinsic properties of insulation, flexibility, shock absorbency and filtration make it suitable for many purposes and it has many uses in the engineering industry. You are most likely to have seen it being used for snooker/billiard table cloths, piano hammers, tennis balls and of course felt-tipped pens.

New uses are being found all the time. Because woollen felt is biodegradable and enriches the soil as it breaks down it is increasingly popular in agriculture. In particular being used instead of black polythene. Another use is to make gigantic woollen boons that are used to mop up oil spills.