I used foam adhesive caulk to secure the foamboard and to seal the swamp basin.
I lined the swamp base with foamboard.
I carved the swamp with a pocket knife, disposable utility knife and a sureform rasp.
The ditch will widen here and a trestle and small bridge will cross the ditch. I used foamboard to build-up the base of the ditch. The foam board...
The ditch will widen here and a trestle and small bridge will cross the ditch. I used foamboard to build-up the base of the ditch.
I used a pocket knife, a disposable utility knife and a sureform rasp to shape the ditch.