DS1 is about to start a History undergraduate degree course. He will be supplied with a printer (Canon Pixma MG5750 or similar) and will be able to claim back the cost of printer paper and ink cartridges. He has been advised to buy these in bulk before the start of the academic year, so he can claim the cost back in one reimbursement.
Storage space is not an issue as he can store bulk supplies at the family home and we (or his grandparents) will be driving to visit him approximately every six weeks.
He has no idea what one year's worth of printer paper and ink cartridges for an essay subject looks like. Up till now he has been using the family printer, shared with five others.
Any estimates welcome. Thank you.