Disable add-to-cart possibility (customized products) Enable information quantity option Information quantity label:
# Steps Delivery info Select Product #1 30 Select variation 50 100 200 300 500 30 #2 50 Select variation 50 100 200 300 500 30 #3 100 Select variation 50 100 200 300 500 30 #4 200 Select variation 50 100 200 300 500 30 #5 300 Select variation 50 100 200 300 500 30 #6 500 Select variation 50 100 200 300 500 30 Save