Jul 18, 2016

Brass is back!

A five week vacation. Way too many projects. Deadline for a photo shoot in August. One would think the mere lack of time would prevent derailment, but in Pekka's case, quite the contrary. The surge of ideas seems endless. 

And this is one of them.  

It started from the idea of covering the indirect light above the teak wall downstairs with brass lamellas. And just like that, Pekka was in the middle of designing and building a brass lamella plate to be placed under the stairs. 

Focus? Momentarily lost. But should he fight the inspiration? Of course not!

Raw materials

So after a bit of sourcing, he was all set to start. First, he cut about 100 pieces of aluminium tube, 48 mm in length.

Cutting aluminium tube

Then he started assembling the structure. Twenty laser cut lamellas were supported by threaded rod and separated by the aluminium tubes.

Tubes and rods

First three lamellas

With ready materials, it really did not take a very long time to finish.

Fully assembled brass lamella structure

But what did take a bit more time, was preparing the supporting structure for the brass lamellas. First, he built the parts of the supporting structure. 

Meanwhile under the stairs

Then he attached them to the ceiling by using angle irons.

Frame in the making

Perhaps the most time consuming part was to make the connection invisible. Quite a few rounds of application of filler / sanding was in order next. 

Filler layer X drying

When the supporting structure was ready and painted, it was finally time to install the brass lamellas, which were attached to a sheet of opaque acrylic to function as a diffuser.

Ready to be installed

Pekka used thin iron wire to get the brass lamellas exactly to the position he wanted. Little by little he kept shortening and balancing each of the iron wires until the position was just correct. 

Going up

And what started as a side kick was now ready. It was easy for Minna to agree that this particular astray was absolutely worth it.

Brass definitely is not only back, and but also here to stay. 

Light with brass lamellas

Up and close

Jul 15, 2016

Slate stairs

Just very briefly - a shot of Urho on the newly finished slate stairs. The rocks on the side are those dug out of the underground when emptying it nearly three years ago. Very practical hiding rain water tubing. And not so bad visually either.

A middle aged dog on the new stairs

Jul 13, 2016

Finetuning staircase

Remember how we replaced the old wooden staircase with a pretty rough looking staircase Pekka found, had sand blown, painted and installed? For nearly two years it has been waiting for the finishing touches, including such minor details such as wall attachments in both ends and in the middle to make it less shaky, and a decorative leather wrap around the hand rail. 

Insufficiently supported staircase

A few weeks ago when summer vacation started, it was back to the work place for Pekka, when he kicked off making of those missing parts. First, some metal work with a lathe...

Lathe at work

...then continuing by plasma cutting, welding, grinding, sanding and yes, finally painting.

Welded pieces

The first attempt to attach the end pieces to the hand rail was a catastrophe. Instead of 20 minutes, the process which included a huge chunk of a wall falling off, nothing attaching anywhere and numerous censored curses for bad luck took several hours. Finally, with a chemical anchor he succeeded in creating a reliable attachment.

Not the expected outcome

To prepare for welding the pieces together Pekka really took the time to secure a correct alignment.

Ready for welding

Then, with the borrowed welding equipment (Thank you Stenkka!) he was good to go...

Master welder at work

...and voilà, lower part of the staircase was finally done!

Permanently connected

After experiencing all the trouble in the lower end of the staircase, the upper end was a school book example. Indeed, 20 minutes later, Pekka was done. In addition to the ends, he added four more attachments in different parts of the staircase. No more shaking, no more funny noises. Perfect. 

Upper end completed

For the decoration of the hand rail we considered several options. Finally, the decision was done to use a string of cognac coloured leather inspired by the stand of the Senaattori light designed by Lisa Johansson-Pape for Orno.

Senaattori light by Lisa Johansson-Pape

So this time Pekka's work place served as a leather cutting studio for pieces of 25 mm in width.

Piece of leather on a cutting table

And seriously. Who wants to travel or relax on one's summer vacation, when the option is to do fun things at the office?

Master cutter at work

Pile of leather strings ready for staining

At the same time, Pekka has been conducting some color testing aiming for cognag color.  The colored leather will be also protected by beeswax.

Choise to be made

Before staining, we also needed to test whether there was enough material available to cover the entire hand rail. In the picture below the leather string around the rail still looks pretty awful, the actual coloured leather will be stretched around the rail when still wet to give it a nice, tight fit.

So, as soon as we have decided which staining to choose and how to connect the pieces of leather strings together, the story will continue...

Testing consumption

Jul 5, 2016

Slate terrace - grand finale

Last weekend was a remarkable milestone - finishing one of the longest projects we ever launched, the slate terrace. Had we known when removing the old concrete slates and starting preparing the foundation how long the road will be, we might have considered wood instead of natural slate. Fortunately we had no idea.

The first thing to do was to sand the entire area to smooth the surface. For that, we rented a big sanding machine.

Heavy duty sanding machine

Once all sharpness was gone Pekka continued to remove all smudges of concrete and other dirt. For that, a smaller sanding machines were perfect. However, it quite quickly become evident that a very humble attitude and hours of manual labor down one's knees was required to clean the stones completely, irrespective of the machinery he was using.

Focus on the details

After cleaning the slates one by one Pekka proceeded in the washing phase. Still some pretty extensive rubbing was needed to get the area completely clean.

Manual junk removal

But when cleaned and washed, it was evident that Pekka's careful work was certainly worth every minute and effort invested in this project. It would look great.

Sanded and washed

Dry and ready for the final coat

Pekka used the same protective coating (Lantania Avo) than for the floor inside. It turns the tone of a slate slightly darker vs. the original, but does not result in a "wet-look". Also, Avo seems to have a bonus effect: it hides away tiny little grains of dirt from the stone surface (something which seems to be characteristic to this type of slate) resulting in visually more homogenous look.

Applying protective coating

A few more hours of kneeling and rubbing, and the final slates had received a protective coating. And the end result - almost too good to be true. And almost unrealistic, that it is finally ready. Patience and persistence truly do pay off.

Smooth and shiny terrace surface

Patience and persistence. Yes, I know all about that, says Urho. Two fundamental elements of begging. Just look at this face - how could you resist?

Dachshund approved