Hi Paulo, welcome here...
I see that you found the 457.dat oar
For the others... If you know how to 3D-model parts you are welcome to give a try at those parts. I did make some of maxifig parts (eg. hair pieces) but I don't have the parts you mention...
I see that you found the 457.dat oar
For the others... If you know how to 3D-model parts you are welcome to give a try at those parts. I did make some of maxifig parts (eg. hair pieces) but I don't have the parts you mention...