Hide Tablets in False Bottom Drawers (Wood Plans)
A removable false floor can conceal a powered-off, unplugged tablet without changing the drawer’s outside appearance. Measure the device with its case, leave room for the panel to lift out, and support the floor so it cannot sag. Keep the drawer within its hardware load limits, and never charge a tablet or battery pack in the closed compartment.
Want a hidden space that stays easy to reach and does not bind or overload your drawer? The key is to treat the false bottom as a removable insert, not as a way to alter the cabinet’s structure. I plan the bay around the tablet, the drawer hardware, and the support points before I cut any wood.
The dimensions below are practical build guidelines, not code-mandated false-floor sizes. Follow local adopted code, the drawer-slide maker’s limits, and the tablet maker’s storage and charging instructions.
Planning: Measure the Drawer, Device, and Load
Start by measuring the space you can safely use, then size the hidden bay around the tablet in its everyday case. A false floor reduces the drawer’s usable height and adds weight, so check both the fit and the loaded drawer before building.
Empty the drawer. Measure its clear inside width, length, and depth, plus the tablet with its case fitted. Measure the device at its widest and thickest points; case corners and raised camera areas can change the fit.
Make the bay at least 6 mm (¼ in.) larger on each side than the measured tablet. In practice, add at least 12 mm (½ in.) to the tablet’s width and length. Make the bay at least 12 mm (½ in.) deeper than the device’s measured thickness. These margins give you room to place and remove the device without forcing it against the panel or drawer sides.
For example, if a cased tablet measures 260 mm wide, 180 mm long, and 8 mm thick, plan for an interior bay of at least 272 mm by 192 mm, with at least 20 mm of usable depth. Check that this depth remains after accounting for the false floor, cleats, and any drawer hardware.
Next, identify where the panel can rest. Look for sound support along the drawer’s perimeter and places to add support across the span. Do not cover screws or interfere with slide fasteners, and do not drill into drawer slides, cabinet framing, or wiring.
Check the drawer’s load rating
A slide rating is the maker’s stated load limit for the slide under its specified conditions. Find the rating in the hardware documentation, then include the weight of the drawer contents, tablet, new panel, cleats, and anything else that will remain in the drawer.
As a conservative target, choose slides rated for at least 1.5 times the total loaded mass. This target does not replace the maker’s instructions, and it does not permit exceeding a lower limit for the drawer box or cabinet. If you cannot verify those limits, do not assume the drawer can take more weight.
| Check | What to measure or confirm | Build decision |
|---|---|---|
| Tablet | Width, length, and thickness with case fitted | Add 12 mm to width and length; add 12 mm to thickness for bay depth |
| Drawer | Clear interior size and usable height | Confirm the bay and panel fit without blocking normal use |
| Panel support | Perimeter ledge and unsupported spans | Keep supported spans at or below 300 mm (12 in.) for 6 mm plywood |
| Loaded mass | Drawer, contents, panel, and cleats | Stay within all published ratings; aim for slide rating at least 1.5 times total mass |
Next step: Write down your measurements and confirm the drawer’s ratings before laying out the panel.
Access and Clearances: Preserve Travel and Removability
The false floor must lift out without scraping the drawer or catching on its contents. Leave room for wood movement and finish buildup, and check that the added floor does not interfere with drawer travel, cabinet hardware, or normal closing.
Allow 3 mm (⅛ in.) clearance around the removable panel. This gap helps prevent binding as wood shifts with seasonal changes in moisture or as finish builds up on the edges. Check the clearance at every side; a panel that fits at the front but pinches at the back is not ready for finish.
Set the panel on a ledge or cleats fitted inside the drawer. The panel should rest securely when in place but remain removable. A small finger notch at an inconspicuous edge gives you a way to lift it; make the notch large enough for a fingertip, but not so large that the panel becomes weak or obvious.
Before cutting, place a tablet-sized mock-up in the proposed bay. Cardboard works for checking the footprint and access. Then close and open the drawer through its full travel. Confirm the insert does not touch the cabinet, drawer slides, or any nearby hardware.
Keep the visible drawer layout natural. If the insert sits too high, it may reduce the useful space above it or make the drawer look oddly shallow. If the drawer contains loose items, make sure they cannot slide into the panel gap or block the finger notch.
Next step: Mark the bay and support locations on the drawer, then test the clearances with a simple mock-up.
Execution: Support, Fit, and Finish the False Floor
Build the insert as a light, removable floor supported at its edges and across any long spans. Six-millimeter plywood is suitable only when it has continuous perimeter support and no unsupported span greater than 300 mm (12 in.); otherwise, add supports or use thicker material.
Start with the cleats or ledges. Fit them around the inside perimeter at a height that leaves the planned bay depth beneath the panel. Check that they are level and do not obstruct the drawer’s movement. If you fasten cleats to drawer sides, use fasteners that cannot pass through the drawer wall or strike slide hardware. Do not attach anything to the slides.
For a panel made from 6 mm plywood, add cross-supports wherever the clear span would exceed 300 mm. Support the panel across its perimeter and at each added support. If the drawer is wide, the panel is loaded, or the support layout is uncertain, use thicker material or more supports rather than relying on a thin sheet to bridge a long gap.
Cut the panel to preserve 3 mm clearance on all sides. Dry-fit it before applying finish. It should sit flat on the supports, lift out without force, and return to the same position without rocking. If it binds, find the tight spot and trim it gradually. Do not force it into place.
A discreet finger notch can be cut into one edge or placed where it aligns with a natural drawer feature. Smooth the cut edges, then seal them. Finish buildup can reduce clearance, so apply finish sparingly to the panel edges and allow it to cure fully before testing the fit again. Follow the finish maker’s directions for application and cure time.
I avoid adding magnets or complicated latches unless the project truly needs them. A well-fitted removable panel is easier to inspect and less likely to interfere with drawer travel. Any added hardware also adds weight and can create a new point of contact or failure.
Next step: Dry-fit the panel and supports first; finish only after the insert lifts out and seats cleanly.
Verification: Test Fit, Load, and Charging Safety
A finished insert still needs a careful test. Confirm that the tablet fits, the panel remains supported, the drawer moves freely, and the total load stays within the ratings for the slides, drawer box, and cabinet.
Place the cased tablet in the bay and remove it several times. Check that it does not scrape the drawer sides or catch on the panel. Set the panel in place, then press lightly at the center and near each support. If it flexes more than expected, add support or choose thicker plywood.
Test the drawer empty first, then with its usual contents and the insert installed. Open and close it through its full travel. Listen and look for rubbing, sagging, loose fasteners, or a change in how the drawer closes. Recheck the panel fit after the finish has fully cured.
The stored device should be powered off and unplugged. A closed drawer is not a ventilated charging enclosure. Do not charge a tablet, battery pack, or power bank under the false floor; trapped heat can create a hazard. Keep charging equipment accessible and unobstructed, and follow the device maker’s charging instructions.
For electrical work, follow locally adopted electrical rules. In the United States, NEC 110.3(B) requires listed or labeled equipment to be installed and used according to its instructions where that code has been adopted. It does not make a closed drawer suitable for charging.
Next step: Record the final loaded mass and check the drawer again after regular use, especially if its contents change.
Worked Drawer Scenarios
These examples show how the measurement rules apply to common drawer layouts. They are illustrative planning scenarios, not reports of tested customer installations; confirm every dimension and rating on your own furniture before cutting.
A shallow desk drawer may have enough width for a tablet but too little depth after the panel and support ledges are added. In that case, a thinner case may change the measurement, but do not reduce the required clearance or let the device press against the panel. If the device cannot lie flat with the needed space, choose another drawer.
A wider dresser drawer may fit the tablet but leave a panel span greater than 300 mm (12 in.). With 6 mm plywood, add a support so every unsupported span stays within that limit, or use thicker material. Check that the support does not divide the bay in a way that blocks tablet removal.
A drawer with slides of unknown capacity presents a different problem. The insert may fit perfectly, yet its load safety cannot be established from appearance alone. Find the hardware information or have the drawer assessed before adding weight. Do not use the false floor as a reason to exceed any published rating.
| Scenario | Main concern | Practical response |
|---|---|---|
| Shallow drawer | Not enough depth for device, panel, and supports | Recheck clear depth; use another drawer if the bay cannot meet the measurements |
| Wide drawer | Long unsupported panel span | Add supports or use thicker material |
| Unknown slide rating | Added load cannot be verified | Identify the hardware rating before building |
| Tight panel fit | Finish or seasonal movement may cause binding | Maintain 3 mm clearance around the panel |
Key takeaway: A usable design is one that fits the device and remains within the drawer’s known limits, not merely one that hides the panel seam.
Conclusion and FAQ
A reliable false bottom starts with measurements, clear support, and an honest load check. Keep the insert removable, leave the specified clearances, test the drawer after finishing, and store the tablet powered off and unplugged. Never charge a device or battery pack inside the closed compartment.
How much larger should the hidden bay be than the tablet?
Measure the tablet with its case fitted. Make the bay at least 6 mm (¼ in.) larger on each side, which adds 12 mm (½ in.) to both width and length.
How much depth should the bay have?
Make the bay at least 12 mm (½ in.) deeper than the cased tablet’s measured thickness. Include the floor supports and panel when checking the actual usable depth.
Can I use 6 mm plywood for the false floor?
Yes, if the panel has continuous support around its perimeter and no unsupported span exceeds 300 mm (12 in.). Otherwise, add supports or use thicker material.
How much gap should I leave around the removable panel?
Leave 3 mm (⅛ in.) on every side. This helps prevent binding from seasonal wood movement and finish buildup.
Can I charge a tablet under the false floor?
No. Do not charge a tablet, battery pack, or power bank in a closed drawer compartment. Store the device powered off and unplugged, and follow its maker’s charging instructions.
How do I check whether the drawer can carry the added weight?
Add the mass of the drawer contents, tablet, panel, and supports. Keep the total within the published limits for the slides, drawer box, and cabinet; aim for a slide rating at least 1.5 times the total loaded mass.
Should I fasten the panel to the drawer?
No. The panel should remain removable so you can reach the tablet and inspect the supports. Fit it on cleats or a ledge, with a discreet finger notch for removal.
What should I do if the drawer slides have no known rating?
Do not assume they can carry the extra load. Find the slide information or get the drawer assessed before building; never exceed a published hardware limit.
(This article was written by one of our staff writers, Nathaniel Pierce. Visit our Meet the Team page.)
