It's been so long since I uploaded anything. Recently I had the great opportunity to create a 2 hour video tutorial for The Gnomon Workshop, where I sketch and design this vehicle here.
https://gnomon.thegnomonworkshop.com/tutorials/designing-unique-vehicle-concepts-for-production
Feel free to go check it out! Also you can use the coupon code JB20 for 20% off your first month subscription to Gnomon! There's so many talented people on that platform to learn from.