Wa `alaykum As-Salamu wa Rahmatullahi wa Barakatuh

 

The Prophet, peace be upon him, said, “Halal is clear, and Haram is clear. There are also certain things which are doubtful; whoever avoids the doubtful; he is more likely to guard his honor and faith. However, if someone dares to do the doubtful, he may end up committing that which is haram.”

 

So, it would be best if you stayed away from designing spaces for those whose work entirely revolves around that which is forbidden. Serving alcohol, gambling, worshipping idols are all abominations; so, if you do anything to condone such activities, you are also a partner in it.

 

If, however, it is not a case of clear haram, then you should try to avoid them; that is closer to piety.

 

Yoga studio or places of worship other those dedicated to idols are not something to be shunned.

 

Likewise, shops that major in halal items need not be avoided for reasons that they may sell certain things which are not deemed lawful in Islam: an example is meat shop serving non-halal meat for non-Muslims, for Islamic laws, do not apply to non-Muslims.

 

So, I would urge you to judge for yourself: in case of doubt causing agitation in your spiritual heart, the Prophet advises us to shun them: “Leave that which cause doubt in your mind in favor of that which does not cause doubt.”  “Ask your conscience even they give you a different ruling.”

 

Almighty Allah knows best.