you can go directly to google and click the link to share a map once you have it looking like you want it to. Then add a text block and paste in the iframe from google. Like this one<iframe width="100" height="300" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="https://www.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=wailuku,+maui&aq=&sll=20.46,-157.505&sspn=12.413473,15.249023&t=m&ie=UTF8&hq=&hnear=Wailuku,+Maui,+Hawaii&ll=20.856245,-156.465225&spn=0.192496,0.067978&z=11&output=embed"></iframe>
No pretty, but it works for now 🙁