Falsehood of Thee could I suppose — Jack-straws

Falsehood of Thee could I suppose 1
'Twould undermine the Sill
To which my Faith pinned Block by Block
Her Cedar Citadel.
(F.1007/J.1007)
[1] Falsehood:: a fault in playing the Jack-straw.
[2] Sill:: the base structure of the straw pile.
[3] Faith:: confidence in taking out a straw without moving other straws.
[4] cidar Citadel:: a pile of straws made of cedar.

Jack-Straws of ivory can be bought in little boxes at the toy-shops; but they can easily be made at home with a small knife and some pieces of cedar, or any other wood that will not break easily. ─ The American Girl's Book (1857)