Cloud texture UUID?

I'm working on a build for the New Year that I want to place just above the clouds. The problem is that I want the clouds to occlude what's below, but with the maximum size of particles combined with 'water particle - mist' being the best cloud-like particle to use (which is 128x12 the maximum size for a cloud particle of it is hardly bigger than a human avatar.

Is there a way to utilize the 'Linden Cloud' texture as part of a particle emitter to create a "thicker" level of clouds in the sky without having to resort to a grid of emitters spaced 4m apart (as it seems the maximum size for a particle using the 'water particle - mist' is about 2mx2m)?

The Question in Short Form: Does the Linden Cloud Texture have a UUID and can it be emitted at the same size as the clouds up in the Atmos.. er, Lindensphere?

the LSL wiki lists these two UUIDs amongst other things:

alpha_noise.tga b9e1cf8a-9660-c020-0c69-18f1ea27268a
alpha_sizzle.tga e121e2fc-7573-740f-edfd-0d45a9ba486e Possibly a texture used to generate clouds?

but if i recall right, these textures have sharp edges (the noise fills whole area of texture) which makes the particle using them very obviously rectangular in appearance...

edit: that said, you don't need emitters to be physically spaced that close to one another in order to generate more frequent cloud coverage. Using something like PSYS_SRC_PATTERN_ANGLE as the emitter will allow to generate particles in flat disc area which can be quite large, e.g.

I've got the UUID for the cloud somewhere, let me dig it out for you. As an FYI, the cloud texture is part of the SimState; and at some point could be changed (like the sun is sometimes changed).

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