Also staring at some sash windows - would lime putty be appropriate for limestone sill/sash gap and around a front door frame?
Yes.
Cheers!
@TW these links are really helpful too
@Bobbo started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
Also staring at some sash windows - would lime putty be appropriate for limestone sill/sash gap and around a front door frame?