As of last Saturday volunteers from Llangollen Railway were preparing to extend the upside platform wall at the new Corwen station to complete the east end after a further section of track had been laid on the loop line.
The remaining length of platform wall is to be built up using the easi-blocks as the base, with the overhang blocks to follow.
Work is alongside the end of the track - for the moment pending installation of the points.
Railway spokesman George Jones said: "We're getting there but there's still lots to do and continued support is needed to see the project complete as a facility ready to accept trains this summer.
"Donations to the project CCRD remain welcome by Paul Bailey, at 'Dolwen', Bryn Eglwys, Corwen LL21 9LY."