pixel_player82327999
As you had difficulties in the past, here is some further information:
Use the link that Emily provided.
Choose Odin or scroll down until you reach the Odin mines. (The former is much quicker).
Choose Helheim on the left side and the link to the maps on the right side.
The solution for your problem is on the second picture of the Helheim maps.
Of course you can also watch the video if you like that better. The link is on the right side of the map link.
