Wednesday, November 21, 2012

Love to read in bed?

I love to read in bed!
I has developed into such a habit that unless I am dog tired, it feels strange to not read a few pages of something or other before I doze off.

Some years ago an idea struck me to solve a problem I am sure I shared with many others that love to read in bed.I call it "readers arm". The discomfort from holding your book up over your head in bed.
Switching arms, lying on your side or holding the book with both arms all solve the discomfort till the next page turn, but I found that I would stop reading not because I felt like it, but because my arm would be sore. This would be particularly bad if I was reading a fat hardcover book.

I remember while living in Sydney, during winter our house was not centrally heated, so to stay warm in bed, you had to get right under your doona. This would add a new difficulty to reading in bed.

It was about 9 years ago I began to experiment with ideas to solve this problem.
Since then I have used a string of prototypes that I had made. They all hovered around the same concept. A clear sheet of plexiglass that is suspended over your head while lying in bed.

So here I wanted to share with you my latest unit. This is alread a few year old and works exceedingly well, but still does not cut it with regard to styling.

 I loaned it to my younger son while he was at home sick for a few days. The IKEA lamp hanging off the horizontal arm was his idea which is a pretty good improvement.

 This is what it looks like from underneath. Zak has it around the other way here. Normally the horizontal bar holding up the clear surface is at the top side instead of the bottom as shown here.
The height of the book can be adjusted so that it is easy to change the page, or even lower if the text is small.

The previous unit I built was out of aluminum and was quite flimsy. It would bend and buckle under the weight of a heavy book. But this latest prototype is brutally strong. It can handle not only the heaviest of books that I read, but the extra weight of a fat dictionary which I like to keep at hand while reading.

I find that I simply read under it until I doze off.
Its a snap to lift the book off and turn the page, but best of all, your arms are down and under the sheets almost all the time.

It is on coasters so I can easily push it away if needed, but I have gotten used to its presence above my head, and don't hit it anymore when getting up in the morning.

So my next challenge is to make it look cool.

Sunday, November 4, 2012

Gardenqub is Finished!

Hooray! It is finished.
Yesterday the client and I spent the best part of the day laying the flooring.
It should have been a smooth process but for reasons that will become clear as your read this post, it wasn't!

We are half way through the laying and we discover a problem. The specified width of each board is 242mm and the spacing T piece which is also the fixing system occupies another 7mm as a gap. Together 1 board and 1 gap should = 249mm.
The total space between the 2 steel floor elements is 3493mm (14 boards x 249mm + 7mm)
What we noticed though was when laid, 1 board + 1 gap were between 250mm and 251mm. Never less than 250mm!
By the end of the span we were over more than 20+mm!

We first stared to use clamps in reverse to create maxiumum tension in the boards, but this was not giving us the results we needed.
Then we came up with an idea to chase back these gaps - by modifying the T pieces that make the gaps.
It was time consuming bue we were able to file off some plastic to make a gap of about 6mm which after laying resulted in overall board+gaps of 248.5mm.
Even with this, the last 2 boards were not so straight forward to install, but in the end it went in without long cutting the last board.

I think the result was worth the effort. We have a span with exactly 14 boards.

The cut out around the Walnut tree had to be adjusted after we got the last boards in. No problem with the jig-saw. I hope there is enough growth room for 10 years with the opening we got. Luckily Walnut trees are slow growers.


And finally some pics of the end product. The Yagoona Gardenqub.

p.s. the client and I relaxing after a job well done.