In my duo portfolio I borrow the maximum amount at duo this is a Dutch government agency where you can apply for loans for study, this at low interest (2.57%). There are also flexible repayment standards, so you don't have to pay anything off until 2 years after your studies.
I use this money to invest in this ETF, among other things. The amount I borrow is €990.95 per month. So this month I fully bought this etf.
If you like to follow this you can do so on my youtube channel (WegNaarWelvaart) where I will do a monthly update of this portfolio (Dutch).
Let me know what you think of this, I'm curious :)