Last Updated on April 4, 2026
On this page you’ll find some of the random 3D-printable models I created in Fusion360 of hard-to-find items, or things that just needed to be improved upon to meet my standards.
Free to download for personal use. Do not share or post them elsewhere without my permission. NOT to be used for profit in any form or product.
* Much credit goes to the many kind people along the way for their measurements, pictures, and inspiration. Thank you!
| Buttons / Knobs | |||
 | Map / Chart Light | Download STL | Modeled off a friend’s real knob photos and measurements (thanks!) so it’s fairly close in dimensions. The knurl was an approximation based on the pictures since I never had a real one in hand to use as a physical guide. |
 | N1 / SPD Ref Knob Lower | Download STL | The upper half of the N1 / SPD Ref knob on the center MIP. I don’t recall where I found measurements, but I believe it came out pretty close. |
 | N1 / SPD Ref Knob Upper | Download STL | The lower half of the N1 / SPD Ref knob on the center MIP. Again, I can’t remember where I got the measurements, but I think they were pretty close. |
 | Standby – Artificial Horizon Knob | Download STL | If you are using a center standby stack of gauges in your MIP, this is the knob to adjust the Artificial Horizon. It is just decorative and not meant to be usable. An approximation based on pictures. |
 | Standby – RMI Knob 1 | Download STL | If you are using a center standby stack of gauges in your MIP, you’ll have an RMI which has two knobs. This is the first of them. Meant to be decorative and not functional. An approximation based on photos as I never had a real one in hand. |
 | Standby – RMI Knob 2 | Download STL | If you are using a center standby stack of gauges in your MIP, you’ll have an RMI which has two knobs. This is the second of them. Meant to be decorative and not functional. An approximation based on photos as I never had a real one in hand. |
 | Grimes Light Base | Download STL | Hard to find these by Grimes Light bases by themselves. I needed some extras, so I created this using my real Grimes light base as a model. |
 | Jump Seat Bracket | Download L STL Download R STL | I only had one of these for my First Observer’s folding jump seat headrest bracket, so I used it to create the missing part and mirrored it. So you have both sides here. |
 | Landing Light Gangbar | Download Bus Bar STL Download Base STL | These are very hard to find. I got the dimensions from a friend (thank you) and created a fairly accurate representation. You’ll need a 3mm rod, and a left and right 180 degree 3mm torsion spring, something similar to this. |
 | ACP Knob | Download STL | Used on the 737 Audio Control Panel. |
 | Locking Toggle Switch Cap | Download STL | These caps are for the 737 overhead locking toggle switches. The real ones are not cheap, so I made this exact replica based on the actual cap dimensions until I can purchase some real ones. Just screws on. |
 | DZUS Screw Sleeve | Download STL | Based on some real ones I have, these are replicas for the DZUS screw sleeves found around the cockpit. |
 | Dome Light Housing | Download STL | This it a close representation of the dome light housing based on pictures I could find online. It sits above the Second Observer seat (behind the Captain). This is designed for an OEM bulb/bulb cup. |
Hi, if you mean the two rails that run from front to rear and the cross strut, yes those came…