TWWHD endgame route

Skip BPR chart after FH and go straight for ETI
After you set Din's Pearl sail to outset and get islet of steel chart and gold ship chart on the way
After you got medli:
Warp to SFI
Sail to ice ring and get iron boots
Sail to cabana and get the shard and rupees
Warp to outset and sail to headstone
Earth Temple
Get song and makar
Wind Temple
Warp to tingle island and decipher chart (#1)
Warp to outset and do savage labyrinth (500 rupees)
Sail to Diamond Steppe and get ghost ship chart
Warp to tingle island and decipher chart (#3)
Warp to FH and sail to Bomb island for ghost ship (get rupees)
Sail to BPR and get chart #2
Sail to Cliff Plateau for shard
Warp to Tingle Island and decipher last chart (#2)
Warp to DRI and sail to Overlook
Warp to greatfish and get shard and then sail to stonewatcher
Warp to ToG and watch cutscene