CRKT Minimalist belt holder for 5.11 Tactical TDU 1.75 belt

I recently bought a 5.11 Tactical's 1.75" Double duty TDU belt.
I always carry a CRKT Minimalist Bowie, but the belt holder won't fit in the new belt, so I disegned this in Sketchup and printed it.
It seems it will work fine but the hole for the belt is a bit loose and I don't feel like redesign it again right now.
BTW, I attach the sheath to the holder with zip ties as I missed one the screws of the original holder.