Reverb G2 Vive Tracker Mount (Supportless)

thingiverse

This is a remix of Yersina's mounting bracket for attaching a Vive Tracker to the Reverb G2 VR headset which includes an option to print without supports. Full Model Remix ----------------------- The full model has been reworked to clean up the internal and surface geometry. The STL is now clean and no longer reports errors in blenders 3D print validation tool. This may help to get a cleaner slice on some slicing software. In addition, the top and bottom latches were refined so that they should hold a bit better, while also attaching and releasing a bit easier. Minor adjustments were also made to the diameters of the holes that support the attachment screw. The center hole is now slightly smaller, and the outer hole is slightly larger. The original model also slightly obstructed the IPD slider, so I've added a small cutout to accommodate that. I have included the STL for the full model (G2 Tracker - FULL) for those who wish to use it, but I highly recommend printing the individual support-less parts and assembling them as described below. Support-less Printing --------------------------- This model is very difficult to print in one piece due to the complex support structures required. I have split the model into 5 separate STLs which can be printed flat without any supports and connected via superglue post-print. This results in a much cleaner final print, and since no support structures are require and flat parts generally print faster than tall parts, it also reduced my print time from nearly 7 hours for the full model, down to about 2 hours for the individual parts. There are "A" and "Y" marks on TOP, BOTTOM, and either side of the MIDDLE parts. Use these to ensure you glue the top and bottom parts to the correct end of the middle part. There's a hole on the back of the middle part for the nub. The nub itself is a fairly small part, so I recommend printing it with a brim to help it stay attached to the build plate. The mounting bracket for the Vive Face tracker is optional. If you wish to attach it, there are guide lines on the bottom side of the bottom piece which you can use to help you align the adapter when gluing it in place. Super Glue on PLA/PLA+ vs. PETG ----------------------------------------------- If you print on PLA or PLA+ the super glue should hold well enough that the print will break before the bond breaks...however, the small clips will be more likely to snap off, as PLA is more brittle than PETG. PETG will give the model more flex and the clips will be less likely to snap off, but PETG can be a bit of a challenge to super glue. If you put a thin layer of superglue on each part to be glued, and let it dry completely, I find that helps to strengthen the final bond. Then add a second layer of superglue on one side, laying enough down that the entire portion that will be bonded is covered, and attach the parts. Make sure you push the parts together at the joint as closely as possible. With PLA the bond is almost instant, and you probably only need to hold for 30 seconds or so. With PETG you probably need to hold the bond for several minutes, and then give it some more time to set before applying an pressure. While PETG doesn't glue as well as PLA, it should form a strong enough bond that it will hold for the intended use of this adapter. I use Gorilla Gel Super Glue, as it's a bit easier to work with than standard liquid super glue. I recommend printing in PETG as that is what worked best for me. I have not tried ABS or any other filament with this print. *WARNING*: Super glue fumes and plastic do not mix. As your Reverb G2 casing and the Fresnel lenses are both made of plastic, please use caution and ensure that the super glue is fully dry and that all fumes have dissipated before bringing the assembled Vive Tracker mount in contact with your headset. I actually placed a small pieces of blue masking tape along the joints on the side that faces the HMD as an extra precaution. Non-printable parts ------------------------- * [Mounting Screw](https://www.amazon.com/gp/product/B00OOLKD3K/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1) * Vive Tracker version 2.0 or 3.0. May work with 1.0, have not tried. Final Thoughts ------------------ If you are using a USB cable to support a Vive Tracker, I strongly recommend using these [dual cable supports](https://www.thingiverse.com/thing:4886190) as well More information on setting up the software for use with this tracker mount can be found [here](https://github.com/Yersi88/WMR-and-Vive-Tracker)