Homemade Extender the White Knight 2

Hey guys.

Want to share my latest extender design with anyone who is interested.

The design is much smaller and way lighter than the Original White Knight design, and much easier to build.

Instead of using 1/4” bolts, I’ve switched to what are called “Chicago Screws” and extensions. They are aluminium and available at Home Depot along with everything else needed for less that $20. They come in 1” and 1/2” sizes and are easily threaded together to make rods of the desired length, which can be just as easily extended in the future.

I’ve added a second set of springs to extend the “range” of the tension so small body movements won’t vary the tension quite so much.

I’ve removed the adjustment nuts and instead opted for a spacer that can be increased in length as needed.

The rods and head of the device still separate from the base.

This design still uses the quicknoose system from the old design because getting in and out quickly is paramount to me. It allows a simple adjustment free method of securely and consistently applying the noose. The animation is of the old design but still shows the basic mechanics. This image better shows the actual working position of the device.

Once it’s initially set up, you just clip it on and wear it, without having to worry about readjusting everything every time to get it to where it was last time, and get the same tension, grip and comfort every time.

Attached is a photo of the new design and the parts list.

Quick links to all images from thread:
cantlookwk2.jpg
cantlookwk2base.jpg
cantlookwk2changes.jpg
White Knight 2 in Action

Nice one!

Does it stick straight out?

Good design I am working on (should have a sketch done by today) of a dual O clamp ADS with a dual bar spring like attachment, it is similar to yours but the O clamp arrangement means that it exerts the same force over a larger area, will update

Yes, in an effort to simplify the design it is to be used straight out.

Not sure I’m understanding :the length is fixed for each given session?

I think the noose shold be perpendicular to the glans or it will tend to slip - could be wrong though, have you tried wearing it?

Great job anyway, looks cheap but good looking and very light to wear.

Great job!

The length is determined by the length of the penis when strapped in, the extensions are added to the rods so the device is about a half inch longer than the penis fully stretched. The spacer determines the amount of tension that is applied each session to the fully stretched shaft.

I wear it every day for at least two hours, with 5 minute breaks every 30 a 45 minutes. Believe me, the noose works fine. I’ll put up an in use picture when I can if that will help.

Thanks for the explanation Cantlook. I don’t think a pic is required, I have to give it a try, it’s incredible that I can’t find a place where to buy surgical tube. How much that extender weighs (roughly)?

Do you think it feasible to make an extender with only one, central spring?

I think silicone tubes for aquarium could be suitable for this use. They are available in 6 mm diameter in any pet shop.

Thanks Graal!

As best as I could measure (I don’t have a proper scale for such small amounts) it’s around .5 lbs or 250 grams.

The base is pretty thick compared to other homemade models so that the rods can slide into it instead of being bolted to it.

I don’t know if it will help you where you are, but I found my tubing sold by the foot at different diameters at a local compounding pharmacy.

Thanks CL.

I used two 1/4” tubes threaded through th 3/8” tube as an improvement from my last noose which was a single elastic cord threaded through the 3/8” tubing.

I was finding the 3/8” tube was rolling over the single cord and causing slippage. By threading through two tubes the outer tubing is much less likely to roll on itself or off the glans while providing better support than the 3/8” tubing alone. So far (a couple weeks of use) it works much, much better.

So to augment the friction? Acute idea.

I’ve been wanting to do this for some time and I finally got around to adding a small brace to the ends of the rods.

It makes it so much easier (one hand instead of two) to compress the both sets of springs on both rods at the same time to allow easier insertion of the rods into the base.

It required an additional two washers and the remaining half of the bushing used to created the top part of the extender.