Wow thank you so much! I'm truly grateful for your donation.
I don't do commissions right now, I still have some work on my 150+ almost ready to publish models. They just need some small tweaks and I'm yet to download all the 3D software I used (new PC). Your donation gave me motivation to get the gears turning again so I'll get back to getting all the models published! :)
MP5 isn't among those models unfortunately!
You can link my itch.io page as a credit if you want, but it is not necessary. Whole reason I made all these CC0 is that no one has to stress over giving proper attribution/credits.