I saw a post regarding 3ds rom hacking earlier. And to answer some queries, yes you can in fact import custom models for 6th gen rom hacking. You can also be creative
3DS Rom Tool GUI | NDS.SceneBeta.com
AP Patching Guide - GlazedHax
Rom tool 3DS - GameBrew
Release][Mac]Rom_tool GUI | GBAtemp.net - The Independent Video Game Community
3DS Rom Tools - GameBrew
New Super Ultimate Injector 3DS [Inject Nes, Snes, GB, GBC, GBA, SMD, GameGear & TurbiGrafx 16 Roms] | Digiex
![Release] 3DS Builder | GBAtemp.net - The Independent Video Game Community](http://i.imgur.com/uxvUvRN.png "Release] 3DS Builder | GBAtemp.net - The Independent Video Game Community")
Release] 3DS Builder | GBAtemp.net - The Independent Video Game Community
3DS Rom Tools - GameBrew
3DS ROM Tool | GBAtemp.net - The Independent Video Game Community
3DS ROM Tool | GBAtemp.net - The Independent Video Game Community
Just figured out how to install Rom Hacks onto my 3DS. Went a bit loco with it. : r/PokemonROMhacks
Super Mario Maker 3DS Rom 【 Free Download 】- Roms World
Tutorial: How to hack and pack a 3DS ROM for use with HANS - Wololo.net
3DSExplorer - 3dbrew
Net 3DS Toolkit - ROM Editing - Project Pokemon Forums
Tutorial: How to hack and pack a 3DS ROM for use with HANS - Wololo.net
List of Nintendo DS and 3DS flash cartridges - Wikipedia
Offline 3DS ROM Decryption Tool - GameBrew
GitHub - kwsch/pk3DS: Pokémon (3DS) ROM Editor & Randomizer
![Repack] DS-Scene Rom Tool v1.0 build 1215 (Includes CMP and AP Database) | GBAtemp.net - The Independent Video Game Community](http://i.imgur.com/3pVcW63.png "Repack] DS-Scene Rom Tool v1.0 build 1215 (Includes CMP and AP Database) | GBAtemp.net - The Independent Video Game Community")
Repack] DS-Scene Rom Tool v1.0 build 1215 (Includes CMP and AP Database) | GBAtemp.net - The Independent Video Game Community
3DS ROM Tool | GBAtemp.net - The Independent Video Game Community
Pokémon Parallel Platinum - a 3DS ROM Hack for Alpha Sapphire set in a Parallel Hoenn! (Discord and Pokémon Direct in comments) : r/PokemonROMhacks
3Ds ROMs: How to install decrypted ROMs on 3Ds for Citra Emulator?
Offline 3DS ROM Decryption Tool - GameBrew
![Release] Ultimate SNES VC Injector for 3DS | GBAtemp.net - The Independent Video Game Community](http://i.imgur.com/nto4EQJ.png "Release] Ultimate SNES VC Injector for 3DS | GBAtemp.net - The Independent Video Game Community")