Hmm, there seems to be a clear difference of opinion re' the size of Lobo cap's here, I'll just have to order some and see what I get.
Thanks for letting me know how yours are though.
I've actually had great success already with a skinny capsule (from a Flowermate I think) but it took a LOT of work, as in I had to turn my own wood stem, then make a metal 'cradle' to hold the capsule within the stem in a way that allowed air to flow down the sides of the capsule (the sides also had holes) but not simply bypass it.
I also machined 4 'flutes' into the inside of the stem which further aided airflow to the holes on the side of the cap.
The capsule was the only one I had and all the abuse it endured during the manufacture and testing rubbed off some plating (looked chrome) which put me off using it further.
It was a shame as the load would get very evenly roasted no matter how hard you pulled.
The Morwood vapes are pretty good at not 'hot-spotting' anyway with very minimal practice, but the capsule was even better in this regard, and I didn't really notice the metal of the capsule robbing much heat at all.
Swapping the capsule would have been really easy and discrete too, if I'd had more than one of them (I think I had two at one point, but I lost one).
The drawbacks were:
1-Low capacity (super skinny cap, @8mm, probably even slightly less capacity than a Vapcap).
2-I only had/have one capsule.
3-Too much work to achieve.
A cap which doesn't need to fit inside a stem might make the whole endeavour easier, as long as it isn't small enough to push through the heater screen and touch the heater.
The Lobo cap's sounded like they might meet this requirement, we'll see.
The weezy cap's suggested by
@Cheebsy sound perfectly sized, I'm going to look into them too.
I think the perfect capsule would also have holes down the side, but I'm aware that I'm asking for the moon here!
I've already ordered some 10mm cap's from Ali-express ( Fury or Rogue I think?) to try.
I'm thinking of making another wooden stem:
14mm O/D.
Shallow 3 or 4mm depth hole at the buisness end, 10mm or very slightly larger I/D to accommodate the capsule, or at least a few mm of it, it will still stick out around 7mm.
9mm internal bore for the remainder of the stem (provides a lip for the cap to rest upon to prevent it disappearing into the stem).
The S&B Mighty caps seem like they
might fit, as I read that they're under 14mm (the size of the Morwood stems) so I might try to get hold of one of them too.
Something
just small enough to get past the O-ring of the Toad might allow the use of a stock stem without mod's.
As I said, this search for the perfectly sized capsule was inspired by the Tinymight users who seem happy with simply dropping Mighty caps in and holding it down with the stem.
A cap of the perfect size might not exist, but if it does I see no reason that it wouldn't work just as well as the TM/S&B combo or my own previously overwrought effort.