custom Shapes options

Hello friends, I have been trying to create a custom visual map in Power BI. I spent a lot of efforts in googling and looking for the ways suggested, but with no luck. I even tried the ways mentioned here https://dataveld.com/2016/09/01/overcoming-potential-power-bi-shape-map-rendering-issues/#comment-329. I see the maps in power BI as attached file. If anyone could help me with this, I would be more than happy since I could not find the solution for more than 3 weeks. Thank you in advance.