10-inch Raspberry Pi Touch Display 2 Flush Wall Mount – Pi 5

Minimal, support-free wall mount for the 10-inch Pi display

A flush wall mount for the 10-inch Raspberry Pi Touch Display 2 and Raspberry Pi 5, inspired by The Stock Pot’s original arm-locking Home Assistant wall display.

• No print supports: parts are supplied in their printing orientations.

• Minimal material: an open frame and backing structure keep the design simple.

• Solid mounting structure: a continuous front flange and structural backing frame carry four drywall clamps.

• Extra magnetic retention: eight magnets hold the screen in place while keeping it removable.

• Minimal visible border: the frame follows the glass outline, supports its edges and projects approximately 3 mm from the finished wall.

What to print

• 01 Front Frame — print 1.

• 02 Structural Backing Frame — print 1.

• 03 Broad Arm Stop — print 4.

• 04 Swing Arm — print 4.

• 05 Wall Cut Template — optional, print 1 and trace the INSIDE opening.

• 06 Screw Test Backing Pad + 07 Screw Test Boss — optional test pair; not installed in the mount.

Files 01–04 are the installation parts. Files 05–07 are aids for cutting and fit testing. All dimensions are in millimetres; print at 100% scale. Images are CAD previews.

Hardware

• 8 magnets: 6 mm diameter × 1.7 mm thick. Pockets are 6.25 mm diameter × 1.6 mm deep, leaving the magnet faces approximately 0.1 mm proud.

• 6 × M2.5 × 6 mm notebook/laptop machine screws to join the two large frames. Measure length underneath the head. The pilots are 2.3 mm through-holes; no nuts or inserts are required. Screw heads must bridge the backing’s 3.4 mm clearance holes. Do not use 8 mm screws.

• 4 × M3 × 35 mm fully threaded, 90° countersunk screws for the swing arms (DIN 965; head diameter no larger than 5.6 mm). Countersunk length includes the head. No arm nuts are used.

• The display’s appropriate Pi mounting screws and PLA-compatible magnet adhesive.

• Optional light M3 compression springs: outside diameter ≤6 mm, inside diameter ≥3.5 mm, free length around 18 mm and solid height ≤5 mm. Check actual spring operation on the bench.

Printing

Designed for PLA on a 300 × 300 mm build plate. Print in the supplied orientations without supports. Suggested starting settings: 0.20 mm layers, 5 perimeters, 5 top/bottom layers and 30% infill for the front/backing frames. Use 6 perimeters or solid infill for arms and stops. A brim may help the large frames; remove it flush.

Print the small screw-test pair first. Stack the boss piece on the pad and insert your actual M2.5 × 6 screw from underneath. Check head seating, thread grip and any raised plastic before printing the large frame. These machine screws form their grip directly in PLA; tighten gently.

Assembly and installation

1. Bench-fit the printed parts and screen. Gently form the joining-screw and swing-arm threads with the screen removed; clear debris and raised plastic.

2. Glue eight magnets into the backing frame, keeping their faces parallel and slightly proud. Allow the adhesive to cure fully and check magnetic retention with the actual display.

3. Join the front frame and backing frame with six M2.5 × 6 mm screws from the rear.

4. Seat the four broad stops in their keyed backing-frame recesses. Insert M3 × 35 screws from the room side, fit optional springs, and attach the swing arms behind the frame.

5. Outside the wall, set the arms’ wall-facing surfaces about 22 mm behind the wall-contact flange and fold them inward. Check each screw rotates its arm outward until the MAIN SIDE of the arm firmly meets the broad stop, then draws the arm forward as you continue turning.

6. After a successful bench fit, cut the wall using the optional template. Insert the assembled frame with arms folded and the screen removed. Tighten from the room side until the arms deploy, reach their stops and clamp the drywall. Do not overtighten.

7. Install the Pi 5, assumed official Active Cooler, DSI ribbon and cables on the display, then seat the screen on the magnetic backing and continuous support lip.

Full instructions are included in ASSEMBLY_AND_PRINT_INSTRUCTIONS.txt.

Wall opening and fit

Cutout: 233.55 × 146.80 mm, with 0.5 mm corner radii and NO arm notches. Trace the template’s INSIDE edge. Its opening is offset 2.875 mm to the right when viewed from the room. This is a new cutout; it does not preserve the original 7-inch model’s wall opening.

Drywall thicknesses checked in CAD: 12.7 / 15.875 / 19.05 mm (½ / ⅝ / ¾ inch). The top/bottom bearing strips overlap the wall by about 10 mm. The narrow left edge when viewed from behind has approximately 4.4 mm overlap and carries no clamp. For portrait installation, rotate the entire assembly AND cutting template before cutting.

Allow at least 60 mm clear cavity depth and additional space for your actual cables. The design includes Pi 5, official Active Cooler and connector keepouts for Ethernet, USB, USB-C and micro-HDMI; no HAT is assumed. Check real connector boots, cable bends and ribbon routing on the bench.

Validation and attribution

CAD checks cover part/electronics clearance, arm deployment and broad-stop contact, magnet contact, edge support and three drywall thicknesses. Actual screw grip, magnetic retention, operating temperature and long-term PLA performance must be checked with the printed assembly.

Remix of Home Assistant Wall Display – Raspberry Pi Touch Display 2 by The Stock Pot, specifically the arm-locking concept. Redesigned for the 10-inch display with a continuous flange, structural backing, broad arm stops, eight magnet pockets and six lowered joining bosses. Printable remix geometry: CC BY-NC 4.0. No endorsement is implied. Official Raspberry Pi reference CAD retains its included MIT license. Created with AI assistance in Fusion, incorporating printed-fit feedback.