In keeping with my Desirable Dozen makeup products, I thought I'd review a dozen beauty tools that I, as a grown-up girl, find useful.

Not every woman needs an arsenal of beauty products, but - just as in the kitchen or sewing room - having a few decent tools makes a job SO much easier and can often be a better use of funds than buying new products.

An important part of your arsenal is brushes, which can be either synthetic or natural hair. With natural hair, the colour 'sinks' into the hair itself, while with synthetic, it tends to sit on top. Which you prefer is largely a matter of choice - I like synthetic eye brushes but natural lip brushes, for instance.

What I don't like, any longer, is foam-tip applicators. I find brushes allow you to blend your makeup far better, which becomes increasingly crucial as you get older and have more facial hair and fine lines to work around. 

Take good care of your tools and they will go on for a long time - I've been using the same lip brush for nearly 30 years.  Wash your brushes weekly with shampoo or liquid soap (trying not to get too much water into the metal bit that holds the bristles). Dry on a towel, then leave hanging over the edge of a shelf or radiator, so nothing distorts the bristles.

Here are my top dozen tools:

1 Tweezerman Slant eyebrow tweezers (above). Don't wase money on other makes - Tweezerman makes tweezers that grab and pull cleanly at the tiniest hairs. If you do one thing, shape your eyebrows - even without makeup, this will give a frame to your face.

2 Eyelash curlers (right). Nothing makes you look more awake and alert. Mine are just from Boots, but they look a lot like these posh Shu Uemura ones. Run them under a warm tap for 20 seconds or so before use and you'll get a better curl.  

3 Eyebrow brush. It should look like a little toothbrush. I use the one on the end of an old Ultima eye pencil. For the best results, brush your eyebrows straight up, then go along the top and gently comb any stray hairs back into place. This Yves Rocher one does double duty with...

...4 Eyelash comb. Great for separating lashes and stopping your mascara from looking clumpy. Again, mine is just an old one from a dead mascara. 

5 Mediwipes. For wiping over your makeup brushes after every use.  You should also wash your brushes once a week to avoid contamination. 

6 Eyeshadow brush. This should be quite big and fluffy, but flat. It's for blending, something that must become your mantra as you get older. All the brushes shown here are from Yves Rocher, which makes good brushes for a reasonable price.

7 Blusher brush (right). Again, this should be wide but flat and angled at the tip, for stroking on colour. The angled tip spreads out in just the right way on your cheekbone. 

8 Powder brush. This should be huge and fluffy, with a rounded end. Dip it into the powder, knock the excess off and use just the smallest amount to set your foundation, dabbing your skin as if you were stippling paint. Then use the brush to lightly stroke your facial hairs in the right direction. 

9 Eyeliner brush (right). You use this sideways - it should be very thin, flat and cut at an angle at the end, with quite stiff bristles. Applying your liner 'sideways' like this makes life a lot easier, as you will know if you've ever tried to apply liquid liner in a straight line. 

10 Lip brush. Shoves your lip colour right into the creases of your lips and gives your makeup real staying power. It should be narrow, with a sharply pointed end. Best in natural hair. After washing your brush each week, wet the brush in your mouth and pull it out through your pursed lips and leave it to dry - your saliva sets the end into a perfect poin (a technique still used on squirrelhair paint brushes).

11 Latex sponge. Soft as a baby's breath, this can be used wet or dry for applying foundation. Alternatively, use a foundation brush, which looks like an eyeshadow brush, only bigger.

12 Cotton buds. Have these ready to hand and dipped in oil-free eye make up remover for correcting any spills or slips as you go. 

13 Pencil sharpener with two slots - one for normal-size pencils and one for big pencils. 

14 Concealer brush, if you don't use Touche Eclate, which has its own brush built-in. This allows you to position your concealer accurately - especially important for dark circles under your eyes. It lookks like an eyeshadow brush, only smaller.

Those of you who know me personally know that I have a passion for beading. With that in mind, I've now opened a store on Etsy, selling my beadwork jewellery.

Called Sabisuki (Japanese for 'a love of patina'), at the moment this consists of necklaces, but in the future I'll be adding bracelets, brooches and other accessories.

I've been a beader a long time - I started out about 25 years ago when I was at college, making regular trips to The Bead Shop in London's Covent Garden and making endless pairs of earrings for myself and my friends. Over the years, my beading style has evolved into something complex, asymmetric and richly detailed, using a variety of vintage and modern beads on interwoven strands, often with multiple charms to give movement. 

Basically, since I know the value of a good accessory, I make what I would like to wear myself. That way, I feel honest about what I do. I also never repeat a piece - each item is unique. The truth is, I couldn't make the same thing again even if I tried - many of the beads are one-offs, handmade or vintage, or recycled from vintage clothing, so a design can never be precisely replicated. 

In the early days, my favourite beads were lampworks and foils, and I still have a real fondness for these, with the addition of baroque and cultured pearls and semi-precious stones such as agates and quartz. I'm also mad keen on vintage materials of all kinds, and often buy damaged clothing and jewellery just to recycle the materials. This jewellery style is also a good way to use old or broken jewellery of my own, such as rings that no longer fit. 

Having started out simply stringing, I later taught myself wrapped techniques and how to make my own chains and linkages, enabling me to create articulated jewellery, mainly in sterling silver wire. Then, following a trip to Brittany some years ago, I became enchanted by seashells and seaglass, which I often drill and wrap with wire and beads. I also make my own beads in fabric and polymer clay.

I've made a lot of jewellery for family members and friends, and now it's been suggested that I make some for sale, so here are some examples. I have about nine items on Etsy today but more will be added shortly, as I can get them photographed. I hope you like my work, and if you fancy something custom-made, do get in touch.

:) Trish

1 Microfibre shorties. Go for a slightly low waist, and nude for the colour so that it goes under everything. Shorties give you a better line under clothing than a thong or brief and if your tummy or bottom are starting to sag, look out for those with butt-lift and tummy panels built in. The best are made by Jockey and Hanro but I mostly buy Dim because I live in France.

2 Nude-colour microfibre bodies or long camisoles, or a thermal camisole in silk jersey. If you choose the camisole rather than the body, make sure it's long enough to come down to at least your low hip, then it won't budge under clothing when you bend or stretch. If you choose the body, consider one with a built-in bra to minimise bulk and strap-show. Wearing underwear of this kind allows you to wear low-waist or sheer clothing secure in the knowledge that you're properly covered up. It also has the secondary effect of smoothing over a bra that has lace or other additions, which many of the best support bras do. Check out Figleaves for ideas, or Winter Silks for thermal camisoles.

3 A decent bra. This becomes increasingly important as you age and the breast tissue softens, so keep your ideas updated - what suited you last year may not be right now. Wearing the right bra can take 10 pounds off your silhouette, so get properly fitted and when you find what you like, buy three of them (one to wash, one to wear and one to rest). Nude-colour is more flexible than white, then white, then black, then coloured items. If you're a C-cup or above, choose strong, wide straps that hoick your breasts forward and whatever your size, make sure the support comes from the band, not the straps (take your arms out of the straps and jump up and down to check). After 25 years of underwires, lately I'm a convert to the Doreen bra by Triumph, which is the best-selling bra in the UK. Sadly not the most attractive item to look at - though the Luxury option is an improvement - it gives a great shape under clothing, complete security as you move around and is so comfortable you don't know you're wearing it.

4 T-shirts. Choose short sleeves if your arms are toned, but long-sleeved tees are infinitely more wearable for most women and they cover a multitude of sins. Long sleeves can be a hard beast to find, though, so when they appear in the shops, snap them up. Winter weight tees are usually better quality than summer tees - don't waste your cash on anything see-through. A crisp white tee is as useful as a white blouse and can be dressed up or down accordingly, but almost any colour is wearable. Avoid logos and designs though - keep them plain. By and large a scoop-neck or v-neck is the most flattering neckline unless you're very thin, and cotton with some stretch - say 5 per cent - wears better than pure cotton.

5 Fitted white cotton shirts. Have a bunch of these in various styles - here's a good place to echo the current trend for volume in sleeves, if that's your thing, or a personal fetish for lace or embroidery. A shirt ending at around hip length means you can tuck it in or leave it out - keep it fitted, not tight nor loose and baggy, so that you can layer both under and over. Vertical detailing such as pintucks, seams or pleats will lengthen your torso, making it looks slimmer - only choose items with horizontal details if you're small-busted. Collarless or collared is up to you, but a shaped open rever or a standard shirt neck flipped up at the back are very flattering. Wear the neck open to give you a long, slimming, vertical line. Just above your bra is a good level, but if you feel this is too revealing, fill in the gap with a camisole or light t-shirt. White shirts are available everywhere, but Gap do good cotton ones and George at Asda do fab poly-cotton ones if you're short of cash. For investment pieces, consider Shirin Guild or men's shirtmakers such as Hilditch and Key.

6 Sweaters. By this I mean thin 2-ply cashmere or merino if you can stretch to it, something like Courtelle if you can't. Choose crewneck for the most mileage, v-neck to be flattering, or poloneck if you're the chilly sort, and always buy them long-sleeved and hip length. These thin jumpers should be close-fitting - loose enough to get a blouse or tee underneath but still tight enough to go under a jacket. You need at least three - one in black, one in a paler neutral such as cream, beige or grey, and one in a colour that really makes your complexion sing - but having more won't hurt.

7 Well-cut black pants. Follow the style of the day, but not slavishly - avoid fashion extremes such as parachute legs and fiddly details like cargo pockets. Most women are well-served by a slightly low waist (ie: just under your belly button, not a low-rider), no pockets and a side zip to minimise bulk. This style of waist is very clean and allows you to wear your tops either tucked in or layered on top. Keep the leg bootcut, straight, full or flared. For fibres, anything matt and with some stretch is useful - wool/poly blends, microfibre and stretch velvet are all good options. I buy mine at La Redoute or from the supermarket.

8 Jeans. Choose a slightly low waist for minimum bulk, some stretch in the denim (2-10 per cent), dark indigo dye and a boot cut hemmed to the right length for either flats or heels. This type of jean will take you almost everywhere except formal offices and functions and it practically never dates - for this reason, avoid acid-washes, stonewashes, cropped legs, zips at the ankles, paper-bag waists or anything 'trendy'. A bootcut is not only flattering on every woman with hips or an arse, it also gives you the option of wearing long boots underneath in cool weather. You can wear these jeans with a t-shirt every day, with a jacket to smarten them up, with a white shirt, a sweater or a frilly blouse. When the denim starts to look tired, chuck it in the wash with a pack of Dylon dye and follow the instructions. Don't allow your denim to get stained, messy or faded unless it's strictly for casual wear. After indigo blue, neutral colours such as black, grey and beige will give you the most mileage. Personally I favour Boden, which has a choice of bootcut width.

9 Knee-length skirt. Somewhere around your knee, from slightly above to slightly below there is a length that is perfect for you. Take the trouble to find it and your legs will magically slim down and lengthen. Once you do find it, have all your skirts altered to fit (this might entail a visit to the tailor, as if you shorten skirts you often have to narrow them too). The knee-length skirt is always appropriate wear for business but you can wear it to work all day and still go out in it in the evening. Black woolmix with some stretch is probably best, followed by a neutral with some texture, and pair it with dark tights and shoes or boots.

10 A classic coat. You can't go wrong with a trenchcoat or fly-front polo-coat of the Burberry type in a dateless colour such as beige or navy. Bought with a zip-out lining it will take you through at least three seasons each year. The real thing is always worth the investment (I've had my Burberry polo-coat about 15 years and even then it was from a charity shop) but cheap knock-offs can be found in microfibre with poly linings and they will go in the washing machine. If you're looking for a winter coat, the most flattering shape on women remains the classic wrapover camelhair with a standard or shawl collar, worn to the knee or calf, belted or unbelted. In a good colour like beige, navy or black, it will take you from office to night out to a weekend in the country with nothing more than a change of accessories. Wool-poly blends will last you 2-5 seasons, while a good cashmere will last a lifetime. Incidentally, this is the coat that has consistently tested as the most appealing to men, if that might sway you.

11 Black leather footwear. Shoes are a very personal thing. My best friend has over 65 pairs and favours leopard-print stilettos; I have about 10 pairs and favour stack-heeled boots. One thing we're both agreed on, though, is that the black leather ones are the ones we really wear. However full your wardrobe is of spiky-heeled satin numbers, pink suede peep-toes and diamante-studded boots, the fact is that streets are dirty, driving takes its toll and your feet can get cold nine months of the year. Good-quality footwear is a must, whether it's Footglove sandals, Chanel slingbacks or Shelley's boots, and black leather requires the least upkeep. Decide on your style - flats, court shoes, spike-heel boots - and maintain them well.

12 Accessories. Here's where any woman can dress up her basics and really make the most of colour and trends without breaking the bank. So if there's a season's colour that you like and that suits you, buy it in a scarf or belt rather than something expensive like a jacket. If there's a fussy trend in bags or belts, such as studs, fringeing or crochet, consider carefully whether it works on you - nothing updates an outfit quicker than a change of bag, but nothing dates it quicker either. Also, few things date a woman of a certain age more than an unwise belt (my once-favourite 4-inch deep black elastic belt with gigantic double peacock bronze clasp doesn't look quite so good now that it's not teamed with football-player shoulders and a big swirly skirt...) Trends apart, you'll still find that the accessories you wear the most are in good quality materials such as silk, wool and leather, and in neutrals such as brown or black, and cosmetic colours that flatter your skin. This means items such as leather belts 0.5-1inch wide, silk foulard squares, long velvet scarves, dark leather gloves and classic hats such as berets and fedoras.