Den improvement

A post that is relevant and off topic at the same time. Funny how it works out at times.

If you want something done right, do it yourself… and if you want to be sure, do it twice. Or rather; if you’re doing something you haven’t done before, in a material you don’t want to go to waste, it can be a good idea to make a prototype or full size model.

More details and loads of photos after the jump:

To back up one step; the shelf in my bathroom was simply too small for what I wanted to put on it. I decided to make a new one, but since teak is expensive, I ripped a piece of pine into the same size as the teak plank I had bought for the project. This let me not only make sure the idea I had didn’t use up more wood than I had available, but also let me do a test fit in the bathroom to make sure the shelf would fit in it’s intended position.

Tools used was a table saw, an electrical drill, files, sandpaper and a ratcheting screwdriver with interchangeable bits… and patience.

 Every project needs a plan, and this was my detailed plan for the shelf I wanted – including a cutting diagram for the plank of wood.
 A piece of pine was ripped into the same dimension as the teak (12 x 120 x 2000 mm)
 I had planned to use my miter saw to cut the shelves, but the table saw was already out and sometimes the right tool is the tool at hand.
  
 The pieces of the pine prototype laid out; two shelves, two front lips, two side pieces and two back pieces.
Adjusting the depth of the cut before making cut outs in the shelves. 

 Adjusting the with of the cut before making the cut out for the back pieces in the shelves.
 Testing the size of the cut out in an old piece of wood before cutting the actual shelf.
 The cut outs for the back pieces done.
 Adjusting the with of the cut for the side pieces – keeping in mind that the back pieces have to be taken into account as well.
 Test fitting the back and side pieces.
 Each shelf needs two holes cut, cut out with a drill powered hole saw.
  Starting the assembly – wood glue and screws make for a solid connection between the sides, backs and shelves. Care was taken to make sure everything was squared up at this point.
 The two lips on the front of the shelves were secured with glue only, since they don’t carry any load and it looks better that way.
 The pine prototype ready to be test fitted in the bathroom.
With the prototype made, tested and approved, it was time to start cutting the teak… it’s the first time I have worked with an exotic wood on this scael, and great care was taken in measuring everything at least twice. 
  Measuring out the first shelf – the second shelf was measured directly from the first.
 Adjusting the width before cutting the lips.
 Using the pine prototype for setting the length of the back and side pieces.
 Aaaand doing a sanity check with the built in cm-scale. Measure twice and all that.
 Setting the width of the cut for the back pieces.
 Using the freshly cut back pieces and one of the shelves to set the width of the cut out.
 And off course, setting the correct dept of the cut too.
 Using the same piece of old wood, making sure the cut out is sized correctly.
 Setting the width of the cut for the cut out for the side pieces.
  One of the lessons identified from making the prototype was the need to have secure control of the shelf when making the cut out on the narrow side. Securing the shelf to a sacrificial piece of wood solved the problem, and kept my fingers well away from the blade.
 A nice, clean cut.
 All the pieces cut and ready.
   Using the prototype to mark out where the holes go in the shelves.
 And the holes cut and sanded.
 Unlike the soft pine prototype, I decided to predrill all the screw holes in the teak.
 Starting the assembly. With the experience of the prototype, and the predrilled holes, the assembly was done fairly quickly.
 Side pieces on, and ready to mark out the mounting holes on the back pieces.
 Preparing to mount the lips on the shelves.
 The lips glued in place and put under pressure with a few clamps.
 While the glue was curing, I tidied up. Thanks to making a detailed plan, this is the entirety of the “wasted” teak – and I already plan to use the two rectangular pieces to make gliders on a small crosscut sled for my table saw, so they are not really wasted.
 Thanks to accurate measuring, the screws slid right into the wall anchors that used to hold the old shelf.
 Pop in four glasses for storing things like toothbrushes, combs and hair scissors, and it’s ready to go. More than twice as much space as the old shelf, all without obscuring the bottom of the mirror like the old shelf did.
Just a close up of the glasses. They are cheap ones from the local equivalent of Big Lots or Save A Lot… cheap enough that I picked up two spares.

In the end both my Better Half and myself are very happy with the new shelf – we both got the space we need to keep our things in order, and none of it sits on the actual sink.

The main guideline throughout the project was “measure twice, cut once” – as opposed to the more common “measure with micrometer, mark with chalk, chop with axe” method – and it paid off. I believe anyone can make a shelf like this, even without power tools – it’ll just take a bit more time and elbow grease.

Retiring a razor

Edited 2017-05-26

Some razors do, to be polite about it, age less well than others. But when it’s a razor that cost me slightly less than 3 US dollars to begin with, a five year service life really isn’t bad at all… it’s all of 60 cents a year.

When new, the Yuma was shiny, full of promises and very, very cheap.

I must say the Yuma – a cheaply made razor with a hollow handle and paper-thin head all made from “who knows what fell into the pot” zinc alloy – has given remarkable good shaves, wear, tear and oxidation have eaten away the molecule thick “chrome” coating. This means that while the razor is technically usable, it simply don’t glide across my manly cheeks with any degree of ease any longer… the whole surface is covered in zinc oxide which is used as an industrial abrasive, in effect the opposite of what you’ll want for smooth shaves.

I guess I could ship my Yuma out to be replated by the professionals, possible in something more fancy than plain chrome… but it’s not worth doing that with something that is so cheap and cheerful. So I guess it’s time to put it back in it’s presentation box, put it on the shelf and look for a replacement in my rotation.

Update: Over on my favorite shaving forum a fellow gentleman pointed out that the Yuma might be made from aluminium alloy, rather than the zinc alloy I have been assuming for years. If it is aluminium it’s some of the least quality alloy of it I’ve seen… but that would mean that I could – in theory – repolish the head and get back the original shiny finish. I might give that a go at some point, just for fun.

What is this even?

A common refrain these days is “there is an app for that”… and while this is not an app, it’s another way you can do something on your phone that simply is better done elsehow:

I’m holding out for the more traditional wetshaving attachment.. complete with badger brush and hot towels.

More innappropriate Noxzema advertisments



Take it off, take it all off!

This advertisement would not fly today… I’m amazed it even flew back then. Just take it off baby, take it all of…

Equally interesting to the medicated shave cream is the injector razor… anyone up for IDing it?

The hierarchy of beards

Just a little fun thing I found online

The worst kind of shilling?

Updated 28th April

There are a couple of things about this hobby that ticks me off… the big one is not unique to wetshaving; shilling. Not to point fingers or mention names, but there is a couple of vendors who either condones or outright encourages shilling – which is bad enough when they use it to shill their own products, but worse when they use it to talk down, belittle or attack the products of others.

Okay, a little back story: A little while ago a new razor manufacturer popped onto the scene, offering something as uncommon (but not unheard of) as a fully machined Titanium razor. Not as cheap as most razors at just shy of 400, but not expensive either all things considered.

For those who don’t know, machining Ti is… well, difficult don’t quite cover it. It requires skill, longer time to machine, frequent replacement of cutting tools, and so on. It’s notoriously hard on tools due it’s high strength, elasticity, and poor thermal conductivity. An online source I trust points out that a lot of shops won’t machine titanium because of the high costs and wear on tooling. So not only is the base metal costlier than more common materials like steel or aluminium (not to mention zamak and potmetals), but it’s also costlier to turn into a complex shape like a razor head – not to mention a tapered, hexagonal razor handle with engraved chevrons. If you also factor in that the razor is manufactured in a first world nation where you’ll have to pay your machinist a decent wage, 400 frankly sound downright sensible – it’s not far from razors such as the OneBlade, which have gotten near universal acclaim.

I personally have some minor experience in forming, shaping and drilling Ti in sheet form, and even the simple work I did required a whole day (and a fresh piece of sheet metal after I bungled the first). The skill and patience to actually machine it is beyond me – and I strongly suspect beyond most people.

Which is part of the reason why quite frankly got quite pissed when I decided to look for some information on the Paradigm in order to make a tiny blurb on the blog about how someone was making a  razor the hard way – as mentioned machining Ti is hard – and found something else on the first page of the search result.

Lets have a look shall we?

For those that see but don’t see it: Multiple threads across multiple forums, all started by users with different usernames – but with pretty much the exact same title and identical punctuation? Add to that the factoid that all the thread starters attack the prize of the razor, yet none states to have tried it.

I don’t know about you, but to me something smells more than a little off… it’s pretty much the exact pattern you’ll see when someone is shilling, but used to attack a very interesting razor (sadly outside my budget) and a brand new manufacturer.

As a fellow shaver and gentleman stated in one of those threads: “For some people , Titanium is not worth the price that is being asked for these days and for others would be their objects of desire.” Does the fact that you don’t want to pay the asking price for a razor mean that you’ll have to try to talk it down? I don’t see many people shit-talking the price of a Porce claiming that it shouldn’t cost that much to make, nor many scooter drivers shit-talking Harley-Daveson for selling expensive motorcycles.

Overall one have to wonder why there seem to be a drive to talk down a new, promising manufacturer who choose the difficult way to break into the market. Did Paradigm steal some ones thunder by releasing a Ti razor? Is someone out there feeling a bit of pressure and want to get rid of competition? Or is it plain pettiness? Hard to say, but either way it’s not a gentlemanly thing to do.

People makes me angry at times. This is one of those times.

More Twin injector information

I have found some references to being able to use the Schick Twin with normal injector blades, but not more than one… on some images online the twin blade looks to be made of two blades that each are thinner than the normal blade… the resulting double blade seems to be a little wider and thicker than a modern single.

A modern single blade in an E2 injector.

A Schick Twin blade in the same razor – same razor and blade as the second to last image in last Thursdays post.

It is also interesting to see the ‘naked’ blade compared to normal injector blades (modern blade on the left and an original on the right); slightly staggered, and with cut-outs to allow cleaning.

I’m finding several fleaBay auctions for Twin blades, but most of them looks like NOS from late 80s or early 90s… plenty with Japanese or possible Chinese labelling that may be more recent though, hard to tell.

Twinjector?

Found these while I was looking for pictures for Tuesday’s post:

Twinjectors is something I’ve never heard about… but they must clearly have been a thing, and as far as I can tell they came out at about the same time as first twin blade cartridges – but they don’t seem to have been on the market for very long. Even my favorite shvaing forum – the Shave Nook – only have a single post even mentioning the Twinjector; a want-to-buy post from 2013.

A few more pictures I found while digging for more information:

As often happens, Gillette was not alone in making injectors for twin blades. Both Persona and Schick made them as well in the same time frame, and they seem to have sunk into the murky depths of time without leaving much behind as well.
The Personna Injectore II:

The Schick Injector Twin:

I suspect the various twin blade injectors were plagued by the same fault as most multiblade carts; clogging between the blades…

All in all an interesting little oddity that I’m happy I stumbled across in my meandering trek across the internet.

Let me inject some old advertisments