A great design, a little bit big for most corgis would suggest reducing the size by about 15%
I split mine into 4 sections using using Fusion 360, construction planes and split body at plane methods
Glued with CA glue
Finished with a little wood filler, rustoleum filler and primer, sanding with 200 & 400 grit and a couple of coats of white.
Still trying to convince the corgi to wear it.
Octolapse video : https://www.youtube.com/watch?v=vWUJyPmR-FU