Australian National Flag Day

Wishing everyone in Australia a great National Flag Day!

7gs Flag Blue with Coat of Arms

7gs Flag Blue with Coat of Arms

It is also the 77th anniversary for the origin of the Australian Crown. It is still in its infancy, compared to its parent Crown which can date back its origin 950 years. In time, once we become a republic, the Australian Crown could come home and become True Blue – with an elected Australian serving for a limited term of office as Head of State under our democratic Australian Crown!

We can be proud of a democratic Australian Crown to be.

It’s birth was in the defense of liberal democracy at the start of WWII.

It will serve Australians well and it will do us proud, once we take it off the British royal family and bring it home.

 

My Beginning Slide Rule Collection

Recently picked up two “new” slide rules in Kuala Lumpur. Very good prices as the old art supply shop was closing down. The family had been running the store over three generations, and now it is closing. These slide rules would have been bought from suppliers before electronic calculators were popular in the 1970’s.

The Hemmi No 259D was manufactured in Japan in April 1973 – and has been sitting in an art supply shop in Petaling Street for over 40 years. It is still sealed in its plastic cover.

Also picked up a “new” or unused Faber Castell 152/82 student’s slide rule – also manufactured in the early to mid 1970’s in Germany.

The third slide rule in the photo below was bought used from eBay USA. Its a Keuffel & Esser (K+E) 4081-3

I have only recently started collecting slide rules, in the last few months. So my collection is only these three right now.

Its amazing that for over 3 centuries slide rules were the calculators for scientists and engineers. The astronauts on the Apollo missions carried slide rules with them to the moon. Amazing! (Keeping my eye out for a Pickett)

And now everything is done with computers.

My collection of Slide Rules

My collection of Slide Rules

New designs

A number of new designs. They have the scales Southern Cross, and the Sun behind the Federation Star. The stars Becrux, Delta Crucis and the Federation Star are in line in all these designs.

 

7gs Green & Gold

7gs Green & Gold

 

7gs Green & Gold with Southern Cross in the fly

7gs Green & Gold with Southern Cross in the fly

 

 

7gs Blue & Gold

7gs Blue & Gold

 

7gs Blue & Gold with Southern Cross in the fly

7gs Blue & Gold with Southern Cross in the fly

Southern Cross

The stars of the Southern Cross look small on the current flag. I have decided to scale them all up by 25% so that they can feature more on an Australian flag. The factor of 25% comes from the drafting mistake in the Flags Act 1953. So any new designs will have the stars scaled up in size.

7gs Blue with scaled Southern Cross

7gs Blue with scaled Southern Cross

 

7gs Flag Green

7gs Flag Green

 

 

7gs Flag Blue with Coat of Arms

7gs Flag Blue with Coat of Arms

 

7gs Flag Green with Coat of Arms

7gs Flag Green with Coat of Arms

 

 

7gs Flag Design

7gs Flag Design

 

These flags feature the Southern Cross, Commonwealth Star and the Sun from the Aboriginal Flag in the canton – all arranged symmetrically.

Flag Designs featuring only the Southern Cross

These designs only have the Southern Cross at the centre of the flag. On both edges are some vertical bands to make up the National Colours. The Southern Cross is quite thin – and these designs use a ratio of 2:3 unlike the Canadian Flag.

Southern Cross with Green & Gold

Southern Cross with Green & Gold

 

 

Southern Cross two-tone

Southern Cross two-tone

Designs with the Federation Star superimposed over the Sun

Here are some more designs, all with 7 stars

7gs with Sun and Federation Star - Blue with white SC

7gs with Sun and Federation Star – Blue with white Southern Cross

 

7gs with Sun and Federation Star - Blue

7gs with Sun and Federation Star – Blue

 

7gs with Sun and Federation Star - Green

7gs with Sun and Federation Star – Green

 

7gs with Sun and Federation Star - Blue Left

7gs with Sun and Federation Star – Blue Left

 

7gs with Sun and Federation Star - Green Left

7gs with Sun and Federation Star – Green Left

7gs design with Gold Sun at the Centre

Another 7gs flag design as a response to the objection of having the Sun in the Canton.
The Sun in this design serves a dual purpose – representing both the Sun from the Aboriginal Flag AND the Rising Sun from the ANZAC tradition.┬áDefinitely looks like an Aussie Flag.

7gs with Golden Rising Sun

7gs with Golden Rising Sun

My Favourite 7gs Golden Ratio Flag

New favourite with 5 levels of recursion, but not showing the 4th level. This has the Commonwealth Star as white and a wide band of gold:

7gs GR with 2 levels

7gs GR with 2 levels

 

7gs Flag

7gs Flag

 

This would be my second favourite of the 7gs Golden Ratio flags. It has three levels of recursion with the extra bars horizontal. The Commonwealth Star is gold, as is the Sun. The Southern Cross is white to balance the colours. It looks fresh and alive.

7gs Golden Ratio Favourite

7gs Golden Ratio Favourite

7gs with Golden Ratio in vertical bar

Here is another 7gs flag using the Golden Ratio to measure the width of the colour bars. The bars in this flag are vertical. The first 2 designs have a level of recursion of 3, while the third flag design goes to 2.

7gs Golden Ratio Vertical

7gs Golden Ratio Vertical

 

7gs Golden Ratio Left Vertical

7gs Golden Ratio Left Vertical

 

7gs Golden Ratio Vertical 2 recursion

7gs Golden Ratio Vertical 2 recursion

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