Just imagine for a moment being on an island high up in the sky with no contact with the ground and having to work out EVERYTHING from just one single bamboo shoot!
This time I have thrown a lot of mods out of the pack because they are either not really necessary or, like Macaw's Roofs, take up 7 EMI Pages! and are still not complete with the Create Blocks (Limestone, Asurine, Scoria, ...).
So make sure that you remove all bridges and roofs (so that it doesn't rain in ;-)).
updated mods
changed world spawn point to 0 0 0
removed Macaw's Roofs
removed Macaw's Bridges
removed Effective
removed Leave My Bars Alone
removed Cloth Config API and Forge Config API Port as they are somehow not needed (maybe embedded in some of the mods)
replaced "Rainy Days" advancement with "A New Aggregat"