This mod is based on EVA 2.4, it uses the rear from EVA but has the front and the other parts heavly reworked. I made this mod to have a sturdy hotend lock, without hard overhangs, becouse i needed to print in PA-CF. You will need 4 x M3 35mm, many hex nut, and 2 square nut (In the image you will notice them, in violet). It needs a m3 x 20 for fit the square nut in the BMG bracket part, and 1 m3 x 25 for fit the other square nut.
I reworked also the belt tensioner becouse it needed to be twisted in order to fit the belt correctly. The Endstop needs 2x M3 10mm and you can use the plastic of the endstop itself to screw the bolts (care to not squeeze hard, it is absolutly unnecessary and can broke the plastic). The belt locks need 4x M3 10mm. You can obviously use the shroud from EVA on the fan, and the (horrible XD, i'm working on it) block for the cable management in the rear.
I'm working on many parts of the BLV, becouse some of them was just horrible to print in materials that are not the best fro bridging and overhangs (like PA,PA-CF or PCBlend). I will realese all the mods soon, and i will also update this one. For now is just a “beta” that works more then fine, but probably needs some minor fine adjustment.
IMPORTANT the model is for the Fysetc endstop, that has a bit different dimensions (and holes), so probably for the holes with different endstop, you will need to adjust them
EDIT added V2 duct. Working on more Extruder compatibility and some minor update. Added a duct with a simple design, but gave me inferesting results, give It a try.