You can see colors, patterns and metal finishes online, but digital images are mere approximations of what the real things look like. Wherever possible, order color chips, fabric swatches and material samples to be sure finished products will meet your expectations.

Moving into a new home can be one of life’s great joys, but it can also be a time of uncertainty, especially when it comes to decorating. How do you make your space look its best while reflecting your personal sense of style? Do it well and you’ll end up with a comfortable, happy home. Do it poorly and you’ll end up with a hodge-podge of furniture, fabrics and paint colors that never congeal into a pleasing whole. With a little planning, and by following the same steps used by professional interior designers, you’ll have a much greater chance of success.

Changing kitchen counters is no small undertaking, but switching from an inexpensive material, like laminate, to a luxurious one, like marble, granite or quartzite, can significantly change the overall appearance of a kitchen or bathroom. The kitchen backsplash is another area ripe with opportunity. Even if you leave the existing counters in place, you can add or replace an existing backsplash using a favorite tile made from ceramic, glass, metal or cement.

It’s called a bedroom for a reason: the bed is the key piece of furniture. As such, it should be given pride of place in the room, most likely with the headboard positioned against one wall and paths for walking on both sides. Don’t shove a bed in the corner,” if at all possible, said Nick Olsen, a New York City interior designer. “They’re impossible to make, and uncomfortable for two people to use.