Runic Phoenix Blade (DND Design)

THIS IS A MASSIVE BUILD AND WILL TAKE MULTIPLE PRINTS AND A LOT OF FILAMENT This is my version of a magic item from one of my DND games. It is a phoenix blade forged in a phoenix's flame and imbued with ancient magic. This blade is massive and took about 5 prints for everything. Blade is 5.972 kg and is 5 feet long. It is necessary to have some extra structure to the blade so I recommend getting a metal or wooden rod/pipe to go through the middle. I did print with PLA so if you are using another material you might use a slightly different method. If so some of the recommendations and strategies might not work for you so take it with a grain of salt. Extra Supplies Needed Outside Material and Printer: 1/2 inch pipe or 12.7mm pipe (preferably metal but a strong wood works) Very little glue/bonding agent (VERY LITTLE) Hot knife/Wood burner Painters Tape PLA scraps Vice (Ideal but not necessary) Assembly Recommendations: If pieces don't fit right I recommend using some painters tape and wr