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Member Projects => Lou's Projects => Topic started by: lastvautour on April 14, 2018, 07:39:49 PM

Title: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: lastvautour on April 14, 2018, 07:39:49 PM
Even in 1/72 scale the Argus measures 23.72 inch wing spans and a 22.08 inch fuselage length. Drawings have been printed and need to be assembled before templates can be made. I have ordered some basswood with little hope of getting it before July. I may do one in pine until the basswood arrives.

Lou
Title: Re: 1-72 Canadair Argus
Post by: buccfan on April 15, 2018, 09:29:34 AM
Look forward to some progress pics as usual. Regards Paul J.
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on April 15, 2018, 12:18:19 PM
We have a "Friend Of The Argus" Facebook group that I wish to entice in making their own Argus. This build will be aimed at the novice builder.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on April 16, 2018, 04:12:02 PM
Drawings have been printed in top and side views. The side view is in Excel (3 pages) and the top in Word (5 Pages). I will post the top images on the next post.
The side view is pasted into an Excel page and enlarged to have a fuselage length of 22.08 inches and a fuselage width of 2 inches. The common number is 2 inches for the fuselage. I printed several copies before getting the 2 in width.
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on April 16, 2018, 04:27:21 PM
The images are paste into a legal size Word doc. Test print the center section to get that magic 2 in fuselage width. Then the other sections are sized to the same percentage of the original to get all parts to show the same scale. The wings should be 23.72 and the fuselage 22.08 inches. It may take several tries but better to get it right. Note the port wing is just a reverse of the starboard and will not have a search light. I will cut and glue the fuselage top and bottom to card stock for the templates. Another set of drawings will be printed to make templates for the one piece wing. I have yet to decide if I will build the dihedral into the wing or shape it flat and cut the center section in a saw tooth fashion like the 1/48 and 1/32 versions.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on May 01, 2018, 09:19:35 PM
Wood has been purchased. I look for the whitest and lightest pieces.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on May 16, 2018, 01:09:22 AM
Just picked up a 2"X7"X72". Sweet, now I need to visit a saw mill to cut that down to workable size.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on June 22, 2018, 10:24:04 PM
And so it begins. Nice straight grain light clear pine 1" X 6" X 8'. The upper portion will be cut along the lines and three of those will be laminated to form the fuselage and the bottom part will be the one piece wing. The tail surfaces will be cut from another board of almost the same quality.

Lou

PS. I was not able to secure a band saw large enough to slice the basswood. I will save it for other projects.
Title: Re: 1-72 Canadair Argus
Post by: buccfan on June 23, 2018, 09:11:06 PM
Looks like you found some quality timber there Lou, looking forward to some progress shots as usual. Regards Paul J.
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on June 25, 2018, 06:18:41 PM
The main wings have been marked by placing the drawing over the wood and placing pins at the junction spots. Once removed the pin holes are joined by pencil lines to form the shape of the wing. (Pictures 1 & 2)

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on June 25, 2018, 06:19:18 PM
The fuselage pieces are cut and will be glued shortly. The last picture reminds me of my early work circa 1954.


Lou
Title: Re: 1-72 Canadair Argus
Post by: Oceaneer99 on June 27, 2018, 11:55:48 PM
I always love watching your projects, Lou.

Garet
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on June 28, 2018, 09:21:38 PM
Thank you Garet. I hope the Argus group I belong to on Facebook will follow it as well.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on July 04, 2018, 04:53:01 PM
The fuselage block is glued and the top surface is sanded square to the sides.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on July 04, 2018, 04:54:27 PM
I cut out the paper profile and placed it on the side of the block and marked the location of the center fuselage breaks. These lines are applied to the all around the block and as wood is removed to the image edge, the lines will be continuously replaced.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on July 05, 2018, 08:57:26 PM
The side view drawing was created by Pat Boulanger, a friend on the Facebook group "remember the Canadair CP-107 Argus" https://www.facebook.com/groups/235528537586/?ref=bookmarks

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on March 27, 2019, 09:36:04 PM
Some progress done in January but just photographed today. Note the ruler for size comparison.

Lou
Title: Re: 1-72 Canadair Argus
Post by: Boomerang on April 02, 2019, 11:17:32 PM

Its a good size.

Cheers

Gordon
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on December 16, 2019, 09:17:53 PM
Spent a couple of hours planing the fuselage down to size and doing some contour work on the forward fuselage.

Louis
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on January 05, 2020, 07:46:00 PM
A bit more work on the Argus.

Louis
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on September 19, 2020, 09:08:08 PM
I have renewed  interest in my Argus. I am carving the airfoil shape for the main plane.

Lou
Title: Re: 1-72 Canadair Argus
Post by: Gearup on September 20, 2020, 05:03:44 AM
Of course looking forward to more pictures of another fine model.
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on November 19, 2020, 06:41:00 PM
Some progress with the Argus. The vertical fin is rough carved and held in place with dowels.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on December 09, 2020, 07:39:28 PM
Forward fuselage received some attention today.

Lou
Title: Re: 1-72 Canadair Argus
Post by: Gearup on December 14, 2020, 05:31:16 AM
Looking good Lou. What is the wood type; it seems to have a green tinge to it?
Fraser
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on December 14, 2020, 12:43:14 PM
The tinge is lighting. I am using laminated clear pine boards from my local lumber yard.

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on February 07, 2021, 08:12:47 PM
I rounded off the center fuselage today. I ordered and received a set of 1/72 Argus decals and the itch to get at it is back.

Lou
Title: Re: 1-72 Canadair Argus
Post by: buccfan on February 07, 2021, 09:40:54 PM
Nice to see a couple of resurections Lou, regards Paul J.
Title: Re: 1-72 Canadair Argus
Post by: Gearup on February 08, 2021, 12:42:18 AM
Good to see. I like the shape of the Argus.
Fraser
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on February 08, 2021, 08:51:58 AM
I you search Facebook at https://www.facebook.com/groups/367296544077400/permalink/919573782183004 you will find that Michael Hill made this Argus.

(https://scontent-lga3-2.xx.fbcdn.net/v/t1.0-0/s600x600/141733249_1603168203205827_1086513511147181863_o.jpg?_nc_cat=109&ccb=2&_nc_sid=730e14&_nc_ohc=esN-TWGSqKsAX9FhGPB&_nc_ht=scontent-lga3-2.xx&tp=7&oh=29695a33523e05cc1ee5d66b4b393810&oe=6045ADC5)

Lou
Title: Re: 1-72 Canadair Argus
Post by: lastvautour on March 28, 2021, 07:39:16 PM
Engine nacelle templates cut. Spent a good hour sanding the fuselage. Another couple should have it where I want it.

Lou
Title: Re: 1-72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on February 21, 2022, 01:48:02 PM
After nearly a full year since my last post. The engine nacelles have been cut out and carving has started on an outboard engine.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on February 26, 2022, 05:54:34 PM
The previous four nacelles are scraped and new ones fashioned. It happens!!!

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Boomerang on February 26, 2022, 10:28:01 PM

I does Lou.

Looking good.

Gordon
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on February 27, 2022, 02:50:34 PM
Thank you Gordon. Sometimes, one needs to scrap parts and start over.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on March 07, 2022, 06:59:41 PM
The engine nacelles are contoured and rough sanded. The wing has been thinned down to 15mm using my hand planer. Unusual for me is the building of a flat wing and I will cut to insert the dihedral. I wanted to avoid laminating the wing. The 1/32 and 1/48 versions required lamination despite being done flat and cut afterward.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on June 28, 2022, 06:36:35 PM
Nacelle were further carved/sanded to as more circular shape and carburetor intake scoop installed.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 11, 2022, 01:11:07 PM
Number 1 engine notched to the wing.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Gearup on August 20, 2022, 12:37:39 AM
The nacelles are models in their own right. I think the turbo-compound engines are a marvel of engineering. There are a couple here at the local museum, but they have not been displayed very well and get overlooked.

Fraser
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 31, 2022, 01:41:56 PM
Some progress following a two week trip to see my son and daughter. Engines are test fitted to the wing and await minor trimming before permanent attachment.

Lou

Note: Comparison with the 1/144 North Star wing.
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Boomerang on September 03, 2022, 09:35:59 PM
 Looking good Lou.

Gordon
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 04, 2022, 02:28:23 PM
Thank you Gordon. I need to put some sanding time on the fuselage to take out the high spots.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 05, 2022, 01:54:40 PM
Wings are mated to the fuselage. Gluing will take place once fillets are carved. Note the size difference between the Argus and the Halifax. During WWII, the Halifax was a heavy bomber. Now is would be a medium at best.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 08, 2022, 04:29:41 PM
Moving along, the wing is screwed down and the stab and vertical fin are held in place with round toothpick dowels.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 12, 2022, 01:55:34 PM
The wing has been rough sanded and await its first primer coat. Due to the size, I need to wait until the weather is better to spray outside.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Gearup on September 19, 2022, 04:16:44 AM
Outstanding carving of the engine nacelles! The whole wing speaks of strength.

Fraser
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 20, 2022, 12:09:54 PM
Thank you Fraser. Dovetailing the center section make that area stronger than the rest of the wing.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on January 22, 2023, 09:50:19 PM
Making the wing filets.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on January 25, 2023, 07:45:30 PM
I decided to put the Argus higher on my priority list. Wings and horizontal stab are glued. The wing has an additional wood screw ro hold it in place.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Gearup on January 31, 2023, 08:10:09 PM
Looks strong Lou. It is a hefty model judging from the grip you have on the fuselage. It could have been carved from a baseball bat ;)

Fraser
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on January 31, 2023, 09:28:55 PM
A lathe would have been handy, but alas, my Mk I eyeball will have to do. At 1/72, that makes it a 2" circular fuselage. It probably weights in at close to 5 lbs.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on February 03, 2023, 07:17:33 PM
I applied filler to the vertical fin and I am currently sanding the main wing fillet to their respective shapes. I wrap 120 grit sandpaper around a dowel to get the concave shape.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on April 13, 2023, 02:41:41 PM
My Argus has finally made it to the paint booth. It is rather large and can only be done in sections. One can only hope for an early summer heat wave.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on April 22, 2023, 02:28:35 PM
Progress is slow but still active.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Gearup on April 27, 2023, 03:41:58 AM
The Argus is looking good. Its always nice to see the builder in their natural environment too!

Fraser
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on April 27, 2023, 10:46:59 AM
Thank you Fraser. I guess I am in my man cave.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on June 23, 2023, 05:30:34 PM
The weather has cooperated enough to spray some more primer. I have just a few spots to clean up before painting.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Boomerang on June 25, 2023, 10:42:55 PM

Looking good Lou.

Depths of winter over here.

Cheers

Gordon
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on June 26, 2023, 09:56:28 AM
We have not had a good June with rain, rain, and more rain. We had two days of summer and warm temp. The mainland has had scorching weather and huge forest fires that haze our skies with smoke. So I guess, rain is not that bad even if it makes it impossible to spray.

The Argus is a slow-moving project that started in 2018. I hope it ends in 2023!! ;D


Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on July 22, 2023, 09:02:34 PM
Ran out of light grey primer. It is now ready for some colour.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 Complted 01 Oct 2023
Post by: Dave T on July 23, 2023, 12:18:53 AM
That is a familiar color...
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on July 23, 2023, 07:00:29 AM
Indeed, it was my primer of choice until I found the light grey primer/filler.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on July 28, 2023, 11:20:01 AM
I have started applying the white top using matt paint as it goes on better. The last coat will be gloss. Here it is after some additional sanding after the first couple of coats showed some imperfections I could not ignore.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 08, 2023, 11:16:27 PM
More sanding and another photo. I added the bubble observation windows on the rear fuselage.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 15, 2023, 01:37:59 PM
A bit of progress.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 17, 2023, 10:18:13 PM
Front end. Windows are decals.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: Boomerang on August 18, 2023, 09:10:52 PM

Excellent work so far Lou.

My homemade decals a bit hit and miss at times.

Cheers

Gordon
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on August 19, 2023, 08:18:12 AM
Thank you Gordon. I frequently need to do several prints before getting the result I want.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018
Post by: lastvautour on September 16, 2023, 05:05:31 PM
Most of the decals have been applied. All prop blades are carved and a few extras for good measure. The propeller assembly comprises of seven parts.

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: lastvautour on October 01, 2023, 06:06:31 PM
Roll out on 01 Oct 2023 after over five years on my bench.

Lou

Note: Triple photo is 1/72, 1/48, and 1/32.
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: Gearup on October 01, 2023, 11:58:38 PM
Lou, thank you for showing the beauty of the Argus.  It certainly looks like it is ready for a patrol!  Also nice to see that the project was completed even after an extended time. There's hope for me yet.

Nicely done!

Fraser
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: lastvautour on October 02, 2023, 09:36:25 AM
My Bonnie was started in 2008, so there is hope for everyone. What's on the horizon for you?

Lou
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: Gearup on October 02, 2023, 05:41:08 PM
Now that's perseverance! I actually have five light aircraft that have been started on the bench in the roughed out and shaping stage.  I will be posting about them soon as individual projects.   
Title: Re: RCAF 100th - 1/72 Canadair Argus Started 14 Apr 2018 complted 01 Oct 2023
Post by: lastvautour on October 03, 2023, 04:56:19 PM
I look forward to seeing them.

Lou