Gifting a prayer rug

A friend of mine will have to stay at my place for a few days every week during the next few months (it's a long story). With Ramadan coming up, I want her to be as comfortable as possible. I am thinking about gifting her a prayer rug, which she can use at my place so that she doesn't have to bring her own every time she's staying at my place...I read that Muslims can use clean towels instead, but I feel like a rug could make her feel a little more supported? Is it something I could gift her or is it something more personal and are there any criteria I've got to think about?

Further, I would like to support her and make her feel like she can practice her religion as always, even though she's a guest in a Non-Muslim-household...has anyone any tips on what I could do and how I can support her without doing 'too much' and making things weird?

Thank you in advance :)