E3D V6 Volcano hotend fan mount

This is my project for E3D V6 Volcano hotend fan mount ,
it use 30mm fan for heat sink , 40mm fan x 2 for nozzle.
I do some test for bridging , I think this design is works.
Because my design is close to the hot block , it is better to use a Heat-Resistant mat on the block.

Bom:
Print parts e3d__v6_volcano_all.stl x 1
M3x6mm Screw x 6
M2x6mm Screw x 2
M2 nut x 2
cable tie x 1

30x30mm Fan x 1
M2x12 screw x 3


40x40mm Fan x 2
M3.5 screw x 8