It’s in total contradiction with your ETF choice where we have everything except CHF (i.e. 45% in a commodities ETF in EUR).
I would recommend you to read this page.
It will give you a good introduction to portfolio construction, assets and risk allocation.
Afterwards, you could fill in a questionnaire here or here.
It may help you determine the assets split between equities, bonds, commodities and real estate.
Think about ETF currency, distribution vs accumulation too. What do you want to achieve ? any restrictions ? having a core portfolio with a satellite portion for fun money/short term bet/direct line of shares ? An IPS won’t hurt at the beginning of your investment journey.
After these thoughts for mind, it’ll be easier to select your ETFs.