Pick up replacement

[Boru]

Hello all.
I'm fitting a new pick-up (Wallace) to my Fessenden SD10. I didn't realise how virtually impossible it is to get the screws and the little height adjustment springs back into the guitar without losing the springs.
Maybe there is a right way of doing this ??
Even with the guitar propped up on it's side, gravity still wins.
Thanks for any suggestions
Bob

[Boru]

Pick up now fitted after much tearing out of hair and an almost dawn start.
If you are changing a pup and having the same finger fumbling trouble, you might be interested to know how I managed.
Please send PM for details. My work around could be useful to you.

Bob