Superglue! And anything stick wise you have to hand, an old epic sprue, biro pen tube, wooden pole
etc, as long as it holds well when its glued and does not take up the whole underneath of the object
your painting its all good
As for the base blue tac, plasterscene etc, I myself normally use epic sprue superglued and then superglue that to a plasti card base then when you are finished painting just snap/cut of the model
and you have the base left over to use again on another project
Or depending on how your basing have you considered using strong magnets i.e drill a hole
in the thunderbrick glue the magnet in flush and then you will have the chioice of putting
it on and off the flying stand during the game or storage etc
Regards epic