HOUSTON – Are you getting overwhelmed by holiday home preparations? Don’t fret! We’ve got helpful tips to get your house looking merry and bright. From safe décor tips to not damage your walls to keeping your Christmas tree as fresh as possible, home improvement and lifestyle expert Kathryn Emery shares everything we need to know. HOW TO NOT DAMAGE WALLS WITH DÉCORUse clips that you can remove with no damage3M Command Clear Decorating Clips let you anchor light wires, wreaths, stockings and more without damaging wallsClear plastic blends into your wall color3.