Fen has a good point, according to this page http://www.affordableagility.com/misc/heights.htm dog's biggest jump in that sport is only 2ft or so, they probably are not designed to withstand forces of landing great heights to hard surfaces. Species of Fufsgfen can take such landings with ease, but you mere mortal humans might have a little trouble too.
Makes me wish I had a good microphone here, I could give my dog peanut butter again and make it growl and try to bark with mouth full of peanut butter. NOMNOMNOMNOM. Chihuahua's nomnom the best. I could just pitch-scale that a few notes lower.
i want to make him a little doggo wheel chair with some thrusters or an invisible engine w/ no sound that makes him move
When I spawned good boy in he was completely invisible, still had physics and stuff but was invisible. Can someone help?
just an update on some stuff going on: barking/horn (if you want him to honk for whatever reason) feature has been implemented but not tested wheelchair is modelled, but not perfect will make legs heavier to make dog stand up, probably will decrease weight too as for spiking, will probably increase the strength of beams
You should probably improve the structure rather then strengthen it. Like, tweaking the structure where the spiking occurs, having non-breakable beams in select areas, implementing rigidifiers and anti-stretch measures... Drop me a line if you want some help with it.