BrickMount — Parametric FPV camera & VTX mounts

Camera presets

Global dimensions2 params

Total length (X)40.00 mm

3260

Min 32 with defaults — below triggers assert #7 (counterbore vs rail depth).

Total width (Y)23.40 mm

1540

Small-camera presets go below 23.4 (they reset several params together to stay valid). The live validator flags any combo that would overflow.

LEGO rails9 params

Rail / base height (Z)7.40 mm

515

Pin holes per rail3

Pin spacing (Technic = 8)8.00 mm

7.88.2

Pin through-hole ⌀4.80 mm

Pin hole shrink offset (résine)0.50 mm

01.5

Compensation rétractation impression résine ajoutée au ⌀ nominal du trou de pin. 0 = pas de compensation (FDM calibré).

Counterbore ⌀6.40 mm

Counterbore shrink offset (résine)0.50 mm

01.5

Compensation rétractation impression résine ajoutée au ⌀ nominal du counterbore. 0 = pas de compensation (FDM calibré).

Counterbore depth0.80 mm

Rail outer fillet2.00 mm

Camera housing6 params

Housing length (X)24.67 mm

1533

Small-camera presets go below 24.67. The live validator flags combos that break the rails/cable opening.

Floor thickness (Z)2.50 mm

0.83

Also sets the camera resting Z (top of floor).

Floor underside recess (Z)1.50 mm

02.1

Hollows the pocket interior from Z=0 up to this value. Effective floor material = floor thickness − this. 0 = solid floor. Max 2.1 with floor_thickness=2.5 default (assert #17: remaining material ≥ 0.4 mm).

Housing wall height (Z)9.40 mm

515

Open the +Y housing wallRemoves the +Y side wall of the housing so the pocket opens on that side.

+Y wall top fillet radius2.00 mm

Fillet on the upper +Y edges of the front/rear walls (only visible when the +Y wall is open). 0 = no fillet.

Camera pocket3 params

Use camera dimensionsWhen on: pocket X/Y are inputs and walls are derived. When off: walls are inputs.

Camera pocket interior X22.67 mm

1035

Camera pocket interior Y21.40 mm

1035

Cable opening4 params

Cable opening length (X)11.50 mm

012

Floor pass-through depth along the X axis. 0 disables. Max 12 with defaults — assert #14 caps cable_w + x_offset to housing_length - 2*inner_wall ≈ 22.67.

Cable opening width (Y)7.00 mm

015

Floor pass-through width along the Y axis. 0 disables. Max 15 with defaults — assert #15 caps cable_h + y_offset to total_width - 2*side_wall ≈ 21.4.

Opening X offset (from front wall)11.17 mm

012

Distance from the FRONT inner wall to the opening's near edge. 0 = flush against front.

Opening Y offset (from -Y side wall)14.40 mm

015

Distance from the -Y side wall to the opening's near edge. 0 = flush against -Y side. Use small values for connectors near the camera's TOP edge.

Fixation ears5 params

Front/rear wall thickness (X)1.00 mm

0.53

Side wall thickness (Y)1.00 mm

0.55

Ear width (Y)9.50 mm

515

Ear height (Z)8.20 mm

715

Min 7 with fix_height=5 default (assert #5: ear_height ≥ fix_height + 2).

Ear top fillet radius4.00 mm

Fixation zone2 params

Fixation zone width (Y)2.00 mm

Fixation zone height (Z)5.00 mm

Effective dimensions

Pocket: 22.67 × 21.40 mm

Walls: inner 1.00 mm · side 1.00 mm

Overall: 40 × 23.4 × 17.6 mm

Mode: Wall-driven

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Camera presets

Global dimensions2 params

Total length (X)40.00 mm

3260

Min 32 with defaults — below triggers assert #7 (counterbore vs rail depth).

Total width (Y)23.40 mm

1540

Small-camera presets go below 23.4 (they reset several params together to stay valid). The live validator flags any combo that would overflow.

LEGO rails9 params

Rail / base height (Z)7.40 mm

515

Pin holes per rail3

Pin spacing (Technic = 8)8.00 mm

7.88.2

Pin through-hole ⌀4.80 mm

Pin hole shrink offset (résine)0.50 mm

01.5

Compensation rétractation impression résine ajoutée au ⌀ nominal du trou de pin. 0 = pas de compensation (FDM calibré).

Counterbore ⌀6.40 mm

Counterbore shrink offset (résine)0.50 mm

01.5

Compensation rétractation impression résine ajoutée au ⌀ nominal du counterbore. 0 = pas de compensation (FDM calibré).

Counterbore depth0.80 mm

Rail outer fillet2.00 mm

Camera housing6 params

Housing length (X)24.67 mm

1533

Small-camera presets go below 24.67. The live validator flags combos that break the rails/cable opening.

Floor thickness (Z)2.50 mm

0.83

Also sets the camera resting Z (top of floor).

Floor underside recess (Z)1.50 mm

02.1

Housing wall height (Z)9.40 mm

515

Open the +Y housing wallRemoves the +Y side wall of the housing so the pocket opens on that side.

+Y wall top fillet radius2.00 mm

Fillet on the upper +Y edges of the front/rear walls (only visible when the +Y wall is open). 0 = no fillet.

Camera pocket3 params

Use camera dimensionsWhen on: pocket X/Y are inputs and walls are derived. When off: walls are inputs.

Camera pocket interior X22.67 mm

1035

Camera pocket interior Y21.40 mm

1035

Cable opening4 params

Cable opening length (X)11.50 mm

012

Floor pass-through depth along the X axis. 0 disables. Max 12 with defaults — assert #14 caps cable_w + x_offset to housing_length - 2*inner_wall ≈ 22.67.

Cable opening width (Y)7.00 mm

015

Floor pass-through width along the Y axis. 0 disables. Max 15 with defaults — assert #15 caps cable_h + y_offset to total_width - 2*side_wall ≈ 21.4.

Opening X offset (from front wall)11.17 mm

012

Distance from the FRONT inner wall to the opening's near edge. 0 = flush against front.

Opening Y offset (from -Y side wall)14.40 mm

015

Distance from the -Y side wall to the opening's near edge. 0 = flush against -Y side. Use small values for connectors near the camera's TOP edge.

Fixation ears5 params

Front/rear wall thickness (X)1.00 mm

0.53

Side wall thickness (Y)1.00 mm

0.55

Ear width (Y)9.50 mm

515

Ear height (Z)8.20 mm

715

Min 7 with fix_height=5 default (assert #5: ear_height ≥ fix_height + 2).

Ear top fillet radius4.00 mm

Fixation zone2 params

Fixation zone width (Y)2.00 mm

Fixation zone height (Z)5.00 mm

Effective dimensions

Pocket: 22.67 × 21.40 mm

Walls: inner 1.00 mm · side 1.00 mm

Overall: 40 × 23.4 × 17.6 mm

Mode: Wall-driven

Real prints

Ready to print?

See all packs →

High-resolution STL · permanent access · 3 regenerations

By buying, you agree to the Terms and Privacy Policy, and you request immediate delivery of the file (waiving your right of withdrawal).

Secure payment viastripe