Topics: Keeping interior doors from creeping closed / Fixing an expanding storm door / Repairing a sliding glass door that sticks / Walling up an exterior door / Moving Japanese maple trees / Finding a mulch that's least likely to attract termites / Channeling water away from a house / The best groundcover for a kid's playground / Saving a cape jasmine gardenia / Perking up dull vinyl siding / Getting rid of rust stains on cement / Good alternative to skirting around a mobile home / Putting a porch light on a timer / Avoiding a gap when hanging chair-rail molding.