You’re Stranded on a Desert Island (not dessert)

Tapxe said
Most of this is doable with the knife and saw. Honestly would rather a good axe than the saw, but wasn't on the list.

Yeah, regarding the knife, it would need to be decent sized, like a hunting or survival knife, or small machete, or otherwise I'd go with the saw. Something like a pocket knife wouldn't do a lot of good.