Odroid Go Advance超级控制器手柄

I resized Suou's 3DS controller grip to fit the Odroid Go Super! It is a tight fit on mine and does NOT require anything more to hold it in place (like foam rubber adhesive strips). The OGS requires just a little bit of force to get it to "snap" into the grip, but it should stay put after that.
That said, please be careful with this and treat your OGS gently. I have not tested this grip for all scenarios, so whatever happe at that roller coaster you wanted to get pictured on while holding your OGS is all on you, dude. (Because you're totally still going to theme parks during a Covid-19 pandemic.)
This is probably best for largeish hands. Mine are old and abused from the continuous battle agait evil starting back with the Mattel Electronics Intellivision and the NES, so something like this is basically a necessity for me with these slab-shaped gaming devices.
The two halves of this grip maxed out the print bed on my Prusa MK3S, but it is possible to split this and print it in four pieces if you need to do so. I printed the top half with a 4mm brim to help keep it from warping / lifting. I did not have enough room to use a brim on the bottom half, and I did get some minor lifting on it, so you may want to account for this before you print!
There are two small joining pegs included (yes, they're sized differently to match the different peg hole depths carried over from the original model). You can use these to help line up the two halves before you glue them (or just leave them this way). I printed those at .30mm laye with 4 perimete and 10% infill.
The two halves are glued together using Gorilla Glue gel, which works really well for me.
I recommend printing with .20mm laye, 3 vertical shells / perimete with 20% infill.
Update: I added the STL for an Odroid Go Advance grip too, but that model will require either some small adjustments on the X axis (about 3 mm shorter) or some very thin rubber foam adhesive strips (AKA weather stripping) on either side for it to keep the OGA in place. I used 1/4 Inch Wide X 1/16 Inch thick (~1.6mm) stripping that I found on Amazon. This works well and keeps it snug in place. I also don't have joining pegs ready made for this one, sorry. They're optional anyway if you were just going to glue the halves together.
The paint that I used for that is UV light reactive, so that's a UV LED you see wired to the GPIO pi in case you were wondering. I probably would have.
-- philthy