The Shed, Author at The Shed

Electronics: Powerful stuff

2 November 2023

Everyone who dabbles with electronics or even automotive stuff will eventually find a bench power supply very handy. When I first started getting into electronics, they were large, expensive beasts, and very much out of the reach of hobbyists. There were a few kitsets provided by some electronic parts suppliers, but these tended to be limited in voltage and current.
If a hobbyist wanted an affordable adjustable supply, they usually had to make it. We even resorted to designing and making our own when I worked for Telecom. Commercial units were available but they didn’t suit our requirements, or budget.

His worship – the shed and vintage cars

25 October 2023

The morning we visited this particular sheddie, the bloke was under fire. In The Press, he was being slagged off on the front page. Inside the paper, a swag of writers was pinging him this way and that in letters to the editor. Christchurch is a hotbed of political discontent these days and the buckshot stops with the mayor Garry Moore.
So he’d be in no mood to spend a lovely spring Saturday morning talking to a complete stranger about something as mundane as his not-quite-finished shed? Wrong.

Up the wall

18 October 2023

A friend loves gardening and has always wanted a vertical garden or ‘living wall’. She has been pestering me to build one ever since I started doing the welding articles for The Shed. I looked at a few and developed a simple concept that is simply an angle iron frame with a wire lattice.
I measured the wall it was to fit on and arrived at a final size of 1m x 1.6m. I
happened to have that on hand in 3mm angle iron. The vertical garden needs
to be offset to the wall to allow for air circulation and watering. I decided to offset it
by 60mm so that required 100mm feet.

Video of Austins Foundry’s final pour

3 October 2023

This is video of a family firm that has provided a good living for at least two generations, building up an impressive skills base while manufacturing essential farm machinery for more than 90 years. The Austin family has run a foundry in Timaru for 93 years. Ken Austin, grandson of the founder, says the business has faced increasing headwinds since the Covid-19 pandemic, so he has tested the winds of change and decided to close down. The Shed visits to celebrate their technical foundry skills, the likes of which we may never see again in New Zealand.

Life in the fast lane

26 September 2023

He might describe himself as a larrikin biker, but former world motorcycle racing champion Graeme “Croz” Crosby is really more of a modern Renaissance man.
Put simply, a Renaissance man is defined as a very clever person who is good at many different things. So check the Croz record thus far: Champion motorcycle racer, commercial pilot, successful author, businessman, house builder, skilled motorcycle mechanic, enthusiastic cook, raconteur – the list goes on. He can speak a little Japanese, bake a soufflé or lace up a wire-spoked bike wheel. And even though he turns 62 this year there’s still quite a bit of the larrikin left.
It almost goes without saying that Graeme has a shed. Well, it started out as a hobby shed, somewhere to tinker with old bikes and other motorised toys. In typical Crosby fashion, though, it has become the headquarters for a thriving business restoring and exporting classic Japanese motorcycles. Graeme and his wife Helen bought a 12 acre (4.8 ha) block in the picturesque Matakana countryside an hour north of Auckland more than eight years ago, built a spectacular house, the shed and, across the road, Helen’s The Vivian art gallery.

The Shed magazine October/November issue 111, on sale now

25 September 2023

Headwinds in the foundry
The end of an era for Austins of Timaru
Our cover feature this issue is the story of a family firm that has provided a good living for at least two generations, building up an impressive skills base while manufacturing essential farm machinery for more than 90 years. The Austin family has run a foundry in Timaru for 93 years. Ken Austin, grandson of the founder, says the business has faced increasing headwinds since the Covid-19 pandemic, so he has tested the winds of change and decided to close down. The Shed visits to celebrate their technical foundry skills, the likes of which we may never see again in NZ.

Size matters

21 September 2023

Back in the carefree/careless days we took a drive up to the Hokianga harbour, mainly for a fish and chip meal at the legendary Omapere pub, and promptly fell in love with the place. It’s New Zealand 50 years ago: clean, uncluttered with houses and people and just plain beautiful on any given day.
The harbour simply sparkles on a sunny day and the dunes on the north head are nothing short of spectacular. The views coming over the ridge from Waimamaku and the Waipoua forest are breath-taking. We still stop and try to take it all in.
Everything moves at a leisurely pace up at the “Hoki”. It is still a hidden gem, but not for long I feel. We have a few celebs up there now and there are more and more serious homes going up, but it still has that laid back feel to it. Opo the dolphin is the only thing that has happened to the area and that was 60 years ago.

The Auckland Blade Show is back

8 September 2023

After last year’s awesome success, The Auckland Blade Show is back again! Come on down to the Guineas Ballroom at the Ellerslie Events centre on 23–24 September to see the finest hunting and kitchen knives, handmade swords and axes, and all the supplies and tools to get into the craft yourself! With more than 50 exhibitors, there will be so much to see!
Tickets are $10 and valid for both days, available on our website and socials. All online ticket purchases go in the draw to win one of several amazing knives!
Follow us on @theaucklandbladeshow on Facebook and Instagram, and see more on https://www.aucklandbladeshow.nz/the-auckland-blade-show

It’s all a matter of scale

29 August 2023

They say variety is the spice of life. So it is in the shed. For Taranaki mechanical design engineer Michael Wolfe this means working on projects as diverse as rebuilding a high- powered 1970 American muscle car through to intricate work creating a model of a classic Swiss 1960s train.
Michael re-builds and maintains full-size classic cars and in his spare time model railway construction keeps him busy.
“The skills needed are much the same,” said Michael. “It’s really all a matter of scale.”
His hand-made creation of a replica of an iconic Swiss electric train, the RAe TEE II, is unique – probably the only one in the world.
Panel construction, lathe work, welding, woodworking, and even creating parts with a 3D printer have all been part of the job. In the world of model trains, this is a big one. Each of the six cars that make up the luxury train is about 800mm long.
Michael started off with some plans, photographs of full-size trains, and books, all of which he used to create initial drawings.

Make yourself a decent chef’s knife

23 August 2023

Coromandel knife-maker Lloyd Franklin forges his knives from the raw material of coil spring steel rather than cutting or grinding the blades from existing metal shapes. His high-quality knives are sought after by chefs nationwide and by those who appreciate a well-balanced hand-made tool.
Coil spring steel is easily confused with spring steel that we know from a car leaf spring, says Lloyd Franklin. But, he explains, coil spring steel is a high-tech, shock-resisting tool steel from which you can happily make stone-working tools, woodworking chisels or even knives.

The perfect desk job

17 August 2023

The desk that is the subject of this article was made for one of my grandsons and is made in a similar style to a bed I made for him several years ago (see the article in The Shed, issue 43, June/July 2012). Like the bed it is made out of beech and finished with Danish oil.
While I have been able to undertake almost all of the processes in my hobby- styled workshop, I want to stress that this desk could be made at home with just a few hand tools. For example, you could ask the timber yard to dress the timber for you; all cutting could be done with a handsaw or a coping saw for the curves; the mortises and tenons could all be done by hand. The process would take longer but you would certainly enhance your skills.
The design process is always interesting for me and, with some initial design concepts in my head, I sit at the drawing board and draw out to scale two or three 2D versions of what I think the final product will look like.

Steely eye

2 August 2023

One glance around Allan O’Loughlin’s garden and it’s clear that this is the home of someone with a vivid imagination and the creative skills to bring it to life.
Allan, a fitter-welder and self-taught sculptor, uses the skills learnt in his trade to create works of art in steel. More than 60 of them are scattered around the 9000 square metre property he shares with his partner, Andrea, in Mandeville, 25km north of Christchurch.
Unlike most artists working in the medium, Allan doesn’t construct his sculptures by bolting or welding solid metal shapes together, but relies on the properties of molten steel to mould and fuse his forms.
His initial frameworks are simple structures made out of wire and builders’ reinforcing rods which he curves into shape using heat and a home-built metal former.

Make a model sheetmetal roller

26 July 2023

Isn’t it always the case—you are working away in the shed with the latest project and you need some equipment or tool that you don’t have? I needed to roll some metal for the model project that I am working on and I had recently lost my access to a metal-rolling machine. The best answer was to make my own sheet-metal roller. I quickly realised there were a lot more future projects needing a rolling machine.

The Shed magazine August/September issue 110, on sale now

24 July 2023

You never know where an interest will take you and for Mark Bedford that interest in fridges has led him to a business where he is the go-to guy for repairing, restoring, modifying and preserving vintage fridges. For our cover story in this issue, we visited Mark in his Auckland workshop where he describes his engineering approach to the preservation of these rare and collectible kitchen essentials.
“Mark’s stand-alone ’60s cinder block workshop sits at the far end of a long driveway skirted by large-scale factories. For this appliance engineer, musician, and general tinkerer, the industrial setting offers the right kind of seclusion.
Mark’s place is equal parts workshop, man cave, and band rehearsal room. His business, hobbies, and work life merge as one. By the roller door, a primer-grey 1980 Bedford CF camper-van conversion sits up on blocks awaiting the installation of a new power-steering system. Next to it, a free-standing 1950s commercial fridge restoration project is in the mock-up stage.”

Firewood sawhorse

19 July 2023

I created this little project because I needed to cut firewood easily without someone to assist in holding the wood. Although not my own invention, it is an interpretation of pictures gleaned from the web and adapted to materials that you can buy easily in New Zealand timber yards. The whole project cost me $25 and took about an hour and a half to make. In anybody’s book that is value for money and time well spent.
It is essentially four crosses of timber braced to form a cradle for cutting your firewood.

The Shed