A good wooden frame turns a small print or painting into something that belongs on the wall, and a thrifted frame, refinished with care, costs little more than sandpaper and a quiet afternoon. This version is sealed on every side, which matters in a room that fills with steam.
The occasion was a freshly finished bathroom, the sort of custom bathroom remodel Scottsdale homeowners ask about, with clean walls and nothing hung on them yet. Bare walls invite art, but a bathroom is hard on paper and unfinished wood. So we start with the frame.
What you’ll need
- A solid-wood frame with tight corners (a plain unfinished frame from a craft store)
- Sandpaper in three grits: 120, 180 and 220 (one sheet of each, wrapped around a scrap block of wood)
- Wood glue, for any loose corner
- Water-based primer and paint, or a clear water-based finish, as the label allows indoors
- An acrylic sheet cut to fit the frame (the original glass, only if it is intact and smooth-edged)
- A stiff backing board (foam board, or a flattened cardboard box)
- Paper framing tape or plain gummed paper tape
- Small turn buttons or flexible framing points to hold the stack in place
- Two D-rings and picture wire (a sturdy sawtooth hanger for a small frame)
- Two small rubber bumpers for the lower corners
A short tool rundown, with the reason for each: pliers pull the old points without splitting the wood. A small screwdriver sets the hardware. A sanding block keeps the wood flat, since fingers press unevenly. Painter’s tape or a clamp holds glued corners while they dry. Add a dust mask, safety glasses and gloves, and a soft brush.
Set up your space
Work at a bench or sturdy table near a window, with a drop cloth underneath. Sanding makes fine dust and paint gives off fumes, so open the window and wear the mask while you sand. Keep a lidded box for old glass, nails and points. Allow the frame a full day of drying space, away from children and pets.
Here’s why we bother sealing the wood. A shower sends moisture into the air, and bare wood and paper soak it up, then swell and warp. A sealed finish and a taped-up back slow that down. They won’t make a frame waterproof, so the plan also includes air space behind the frame and a sensible spot on the wall.
Step by step
Step 1: Pick a solid frame
Look at the edges. Solid wood shows grain. Pressed wood is packed with fine fibers and swells in damp air, so pass it by. Check that all four corners are tight, and skip any frame with signs of mildew.
One firm rule: don’t sand a frame with old painted finish that’s chipping or peeling. Very old paint can contain lead. Choose a bare-wood or clear-finished frame instead.
Step 2: Take the frame apart
Lay the frame face down on a towel. Put on gloves and glasses. Lift the backing points or nails with pliers, one at a time, and set the backing and glass in the box.
The usual slip is prying too hard, which splits the wood. If a splinter lifts, put a drop of glue under it, press it flat and tape it until it dries.
Step 3: Repair loose corners
Work a little wood glue into any joint that wobbles, wipe off the squeeze-out with a damp cloth, and pull the corner snug with painter’s tape. Leave it for the drying time on the glue label.
Don’t sand until the glue has fully cured, because the joint can shift and open again. Wipe squeeze-out while it’s wet. Dried glue seals the wood, and the finish won’t soak in evenly over it.
Step 4: Sand in stages
Start with 120 grit to take off gloss and small marks. Move to 180, then 220. Each grit removes the scratches left by the one before. Always sand with the grain, and wipe the dust away with a barely damp cloth between grits.
Beginners often skip a grit. The scratches then show through the finish. If you spot them, go back one grit and sand the area again.
With kids: children can sand a flat frame with a sanding block while a grown-up supervises. Everyone wears a mask.
Step 5: Seal every side
Brush on a thin coat of primer, then paint, or a clear finish, covering the front, sides, inner edge and back. Moisture creeps in through any bare surface. Let each coat dry as long as the label says and sand lightly with 220 grit between coats. Keep the window open.
The slip is drips pooling in the corners. Brush them out right away. If they dry, sand them flat and paint again. Follow the label for how many coats to apply and when you can handle the frame.
Step 6: Load the frame
Clean both sides of the acrylic and peel off any film. Lay it in the frame, add your print or painting, then the backing board. Hold the stack in place with turn buttons or framing points. Run paper tape around the back edge, where the board meets the wood.
The tape slows the entry of humid air and dust. The common mistake is trapped lint behind the glazing. Check the inside with a bright light before you close the frame, and brush away anything you see.
Acrylic is lighter than glass and less likely to shatter, but it scratches more easily. Wipe it with a soft, clean cloth and no rough paper towels.
Step 7: Add hardware and hang
Mark a spot about a third of the way down from the top on each side of the back, make a small starter hole with an awl or a nail, and screw in the D-rings. Thread the wire through, leaving a little slack. Stick a rubber bumper on each lower corner. That small gap lets air move behind the frame instead of trapping damp against the wall.
If the wire is too tight, the frame sits crooked. Add a little slack and rehang it. Use a wall hook rated for the frame’s weight.
Finishing and display
Hang the frame on a painted wall away from direct shower spray, and run the exhaust fan after showers. Don’t drill into tile or into any waterproofed shower surface; choose a plain wall or ask a professional where it’s safe to put a fixing. Give a newly painted wall time to cure fully before hanging anything on it.
If the artwork is precious or one of a kind, hang a good print in the bathroom and keep the original somewhere dry. Check the back of the frame every few months for dampness or curling. A dry back means the seal is working.
Try it this weekend
Refinish one small frame, 5 by 7 inches or so, and hang it in a hallway first.
- About two hours of hands-on work, plus a day for the finish to dry
- A small solid-wood frame, three grits of sandpaper, finish, acrylic, backing and tape
- The step that matters most: seal every side, front and back
Where to take it next
Frame a set. Refinish three frames in the same finish and hang them in a row as a small gallery. A single color ties very different pictures together.
Frame children’s art with the same method. A sealed frame keeps a favorite drawing safe from damp and dust, whichever room it hangs in. Use the same care, and write the date on the back.
When you’re confident, try making a plain frame from raw wood strips with a miter box. You’ve already learned the sanding and sealing, which is most of the work.