[r-t] 8 spliced atw 7com

[Mark Davies]

Alan asks,

> How do you deal with the case when a composition finishes at the snap?
> (a) When the method in the last 2 changes if the same as the one at the
> start.
> (b) When it is different.
> Clearly when viewed as a circle what one is effectively doing is redefining
> a snap as a lead end but what status does this have as com?

Very easy! A composition finishing at the snap is not a round block 
(when considered using the units which make up a conventional 
composition of spliced, that is, entire leads). Hence, there is no 
"change of method" possible between start and finish, since they do not 
join up.

MBD