Build a tablet reading rest with a broad base

Scale from the device, not from a phone stand

A tablet is wider and heavier than a phone, and tapping near its top can create considerable leverage. Start by measuring the tablet with its usual case. This concept is a low desktop reading rest, intended for supervised use on a stable surface. It is not a safety mount or a support above someone’s face.

For a tablet no wider than about 250 mm, begin with a 300 × 230 mm base and a 300 × 210 mm backrest in 12 mm plywood. Confirm those proportions with cardboard before cutting.

• Base: 300 × 230 × 12 mm.
• Backrest: 300 × 210 × 12 mm.
• Lower ledge: 300 × 25 × 18 mm.
• Two matching support blocks, sized from the chosen backrest angle.

Make the ledge usable

Place the ledge so the tablet has room to rest without its case being squeezed. A 25 mm-tall ledge may obscure controls on some devices; test the actual screen and reduce the visible height if necessary. Leave enough wood to retain the device securely.

Soft pads on the ledge can protect the case, but they also raise the tablet and may make it easier to tip over the lip. Include them in the mock-up. Keep charging ports clear or remove the tablet to charge it; do not bend a connector sharply against the base.

Support both sides of the backrest

Position two matching support blocks behind the backrest, inset from its edges. Their job is to hold the selected angle and spread the load across the base. Cut and fit them as a pair so the backrest does not twist.

Assemble the base, backrest, blocks, and ledge without glue. Check that all four base corners contact the work surface. Mark the connections, prepare clean glue faces, and fasten using an adhesive and appropriately sized screws suited to the materials. Drill with the parts clamped, and keep screw points enclosed in the wood.

Evaluate the complete setup

After the adhesive cures, test the empty stand by pressing at each upper corner. Then add the tablet over a soft, clear surface, keeping a hand nearby. Try ordinary page changes and screen taps. Any rocking, sliding, or opening joint means the design needs revision.

A broad base is useful only if it remains under the device’s center of mass. Do not place the backrest close to the rear edge just to create more space in front. Avoid using the stand on bedding, where the footprint can sink unevenly and device heat may be trapped.