AEROFORGE / HO229 / RESIN DISPLAY KIT

ENGLISH

Nominal longest dimension: 150 mm. Actual assembled bounds: 150.8 × 67.5 × 16.3 mm. These are model-derived proportions, not a certified historical scale. All STL coordinates are millimeters; choose mm when importing STL. 3MF declares millimeters.

Contents: four main pieces R-A, R-B, L-A, L-B; 2 alignment pin(s) in the 3MF; one fit coupon. The single alignment-pin.stl is reusable: print 2 copies. The STL kit has 6 print-oriented geometry files plus one assembly reference. reference-assembled.stl is an assembly reference only.

Assembly: dry-fit R-A to L-A and R-B to L-B along the large matching cut faces, then join the A and B assemblies. Match codes and consult the assembled reference; do not force pins. Where present: pins Ø2.00 × 5.00 mm; blind holes Ø2.25 mm. The coupon tests Ø2.15/2.25/2.35 mm holes with a 2.00 mm pin. He 111 has no suitable pin sites and uses flat-face gluing.

Print preparation: the main pieces are rotated 20 degrees from their mating faces. This is an initial orientation, not a supported production preset. Add supports to mating faces and lower-facing islands, inspect all layers in your slicer, and keep contact points away from visible detail. Use your resin manufacturer’s calibrated exposure, lift and wash/cure settings. Print a fit coupon first, then dry-fit fully cured parts. Smaller printers can print each object separately; the 3MF uses a 256 × 160 mm reference layout.

Geometry: closed solid pieces, no sealed hollow chambers. Thin source surfaces were reconstructed at 0.10 mm voxel resolution with a 0.38 mm outward coating. 0.76 mm is a wall-thickness target, not a certified minimum everywhere. Simplification tolerance 0.035 mm; local repairs may use 0.08 mm voxels/0.045 mm simplification. Some fragile or disconnected details use engineered 1.2 mm bridges. These are manufacturing adaptations, not historical pipes or joints. Static, glued display model; no functioning mechanisms.

Validation: native 3MF re-import, closed topology, positive shell volumes and self-intersection check with a 0.005 mm penetration tolerance. Sub-resolution contacts are recorded in validation.json. Reference SLA slicing at 0.05 mm with automatic supports and pad is recorded separately. No physical test print has been performed. Files are unsupported; generated QA slice jobs and arbitrary exposure settings are not supplied as printer-ready presets.

DEUTSCH

Statische Resinminiatur. Nennlänge 150 mm; tatsächliche Abmessungen 150.8 × 67.5 × 16.3 mm. Alle STL-Dateien in mm importieren. Vier Hauptteile R-A/R-B/L-A/L-B, 2 Passstifte und ein Teststück. Zuerst R-A mit L-A und R-B mit L-B trocken anpassen, danach beide Hälften verbinden. Stifte Ø2,00 × 5,00 mm; Bohrungen Ø2,25 mm. Teststück: Ø2,15/2,25/2,35 mm. He 111 ohne Passstifte, mit ebenen Klebeflächen.

20° ist nur die Ausgangsneigung. Stützen an Klebeflächen und Inseln ergänzen; Schichten prüfen und Harz/Belichtung am eigenen Drucker kalibrieren. Vollständig nachhärten, trocken anpassen, dann kleben. Massive Teile ohne eingeschlossene Hohlräume. Verstärkungen und Verbindungsstege sind Druckanpassungen, keine historischen Details. Digitale Geometrie und Referenz-SLA geprüft; physischer Testdruck steht aus.

РУССКИЙ

Статичная смоляная миниатюра. Номинальный размер 150 мм; фактические габариты 150.8 × 67.5 × 16.3 мм. Импортируйте STL в миллиметрах. Четыре детали R-A/R-B/L-A/L-B, штифты: 2, один образец посадок. Сначала примерить R-A к L-A и R-B к L-B, затем соединить половины. Штифт Ø2,00 × 5,00 мм, отверстия Ø2,25 мм; образец Ø2,15/2,25/2,35 мм. He 111 без штифтов, склейка по плоскостям.

Наклон 20° — начальная ориентация. Добавьте поддержки на стыках и островках; проверьте слои, откалибруйте смолу и экспозицию для своего принтера. После полной полимеризации проверьте посадки, затем склейте. Сплошные детали без закрытых полостей. Утолщения и перемычки добавлены для печати и не являются историческими деталями. Геометрия и эталонная SLA-нарезка проверены; физическая пробная печать ещё не выполнена.

SOURCE / LICENSE

Emmanuel Baranger (helijah) and contributors

https://mirrors.ibiblio.org/flightgear/ftp/Aircraft-2020/Horten-Ho-IX.zip

GPL-2.0-or-later / https://www.gnu.org/licenses/old-licenses/gpl-2.0.html

Modified by AEROFORGE for static display resin printing. Original rights and license remain applicable. Source pipeline and original attribution are included in the project.