The Test Tube - A weird and futuristic construction from the archives. Really easy to tie... eh, make... uhm... construct... - Global FlyFisher

GFF logo



   

The Test Tube


Published Feb 5th 2013

A weird and futuristic construction from the archives. Really easy to tie... eh, make... uhm... construct...

By

Super simple

This pattern is an experimental fly that I tied - or rather constructed - many, many years ago. Not so long ago I was going through my image archive from the heydays, and these two old images popped up. They were so old that they were scans. Back then I simply put the flies in a flatbed scanner and scanned them.
Not big art when it comes to photography, but OK for documentation. And I liked what was in these two scans. They were both dated spring 2001.

I remembered the fly, which I made using some of André Bidoz' metal bottle tubes that I helped develop. I used it when fished from a float tube and wanted a small pelagic baitfish imitation. In spite of the "stiff" appearance of the fly, it's very lively in the water.
The tubes come in aluminum and brass in two different lengths and André has recently introduced a thinner version, making it possible to make smaller and even lighter flies. You can vary the weight and look of the fly by choosing different bottle tubes.
I have a bunch of these bottles and now fish a lot from a pontoon boat, so it was obvious to fiddle around with this idea again and develop it into something fishable and useful.
Since a all my fishing these days take place sailing, I can troll the flies, and a fly like this will most likely do good when pulled and jigged after a boat.

Translucent

The basic idea is very simple:
A Bidoz tube of my own design as a head, done up with some eyes secured with some epoxy, hot melt glue or LCR - Light Cured Resin - the new black in fly-tying. On my old prototypes I added a few turns of red thread to create an impression of gills. It's still an option.
The body of the fly is formed by the junction tube that usually secures the hook on the tube. But on this fly it's been extended and creates the body.
The tail is tied on the hook and was simply a bunch of flash on the original fly, but might work better if tied with feathers. There's room for some experiments here.
You could also add a little movement in the front of the fly, and something looking like fins might be an idea. It can be feathers, rubber legs or whatnot. I'll keep mine simple, but you can easily work your way towards something.

Remember to line the mental tube before you use it. You can do that before or after the head is finished, but do it, because the raw tube will cut through your tippet like a knife through butter, and the fly will be gone after a few casts.

I have a lot of semi-soft, translucent tube in different colors from The Canadian Tube Company, which will probably work perfectly for this fly. I also have a length of very soft milky silicone tube, which I can also imagine will work fine. The options and variations are many.

Materials


  
+
Step 1 - tube - Mount the tube on a needle in the vise
Step 1 - tube
+
Step 2 - orange accent - Start the orange or red thread on the even part of the bottle tube
Step 2 - orange accent
+
Step 3 - gills done - Wrap the thread to form a narrow band, whip finish and cut
Step 3 - gills done
+
Step 4 - eyes - Stick on the eyes on the front part of the bottle tube
Step 4 - eyes
+
Step 5 - LCR - Cover the eyes and the thread with a layer of Light Curing Resin
Step 5 - LCR
+
Step 6 - curing - Turn the tube in the vise to distribute the LCR and cure it with light
Step 6 - curing
+
Step 7 - head done -
Step 7 - head done
+
Step 8 - evenly covered - The head is simply covered with a drop-shaped layer of LCR
Step 8 - evenly covered
+
Step 9 - inner tube - Melt the inner tube in one end and pull it through the bottle tube
Step 9 - inner tube
+
Step 10 - inner tube done - Pull the inner tube tight, trim and melt a collar to keep it in place
Step 10 - inner tube done
 
Test Tube
TypeCold saltwater fly
Originator
Martin Joergensen
Year of origin
2001
Difficulty
Very easy

Materials
Tube Bidoz brass or aluminum tube, short version, lined with plastic inner tube
Front red accent (optional)Red/orange 6/0 thread or red/orange flash
EyesStick on eyes, flat, 3D or doll´s eyes type, 3mm or 1/10-1/8 of an inch in diameter, covered with LCR
BodyJunction tube of your choice. Translucent, milky or colored
HookTube hook of your choice, suitable sizes are #4-6-8
Rear tying threadBlack or grey 8/0
TailFlash and/or chickabou/marabou, grizzly or in a color of your choice

Tying instructions
  1. If you want a red or orange accent to the fly, wrap some tying thread on the middle of the tube and whip finish. Just a few wraps will suffice. Alternatively you can wrap a single strand of red flash into the LCR before curing it.
  2. Stick on the eyes in the front of the tube.
  3. Cover the whole head with LCR in an even layer
  4. Cure the LCR
  5. Burn a small collar on the inner tube
  6. Draw it through the head
  7. Cut it in the rear, leaving a small bit
  8. Melt a collar to lock it.
  9. The head is done.
  10. Tie a small bunch of flash or soft feather barbs to the hook.
  11. Whip finish and varnish.
  12. Stick a piece of junction tube onto the metal tube. 1½-2½ centimeters or about an inch is fine.
  13. The hook mounts when you tie the fly to your tippet.
  14. Pass the tippet though the head and the junction tube from the front
  15. Tie on the hook
  16. Pull the hook into the junction tube


Body = junction tube



Done




User comments
From: j hickman · gjhickman·at·hotmail.com  Link
Submitted February 10th 2013

This will be great for trout, salmon and bass in the early season. Thanks



Want to comment this page? Fill out the form below.
Comment
Only comments
in English
are accepted!

Comentarios en Ingles
solamente, por favor!

Your name Your email
Anonymize my information. Name and email will not be shown with comment.
Notify me on new comments to this article on the above email-address.
You don't have to comment to start or stop notifications.

All comments will be screened by the GFF staff before publication.
No HTML, images, ads or links, please - we do not publish such comments...
And only English language comments will be published.
Name and email is optional but recommended.
The email will be shown in a disguised form in the final comment to protect you against spam
You can see other public comments on this page