I have navigated higher education with 2 DC who chose the arts and design route. Like you I started off knowing v little As has been said above, many of the “ex polys” offer the best courses and routes to employment for these degrees and disciplines. This is particularly the case if your DC is interested in the doing/making/creating. Other institutions that you may be more familiar with could have similar named courses but you may find they are not as well resourced or respected in the industry. Look for internships, placement years, links to industry, brands etc
My DS is currently in his second year at London College of Fashion studying Menswear Fashion Design and Technology (one of UAL colleges). Also on his UCAS short list were Central St Martins, Kingston, Manchester Met and Edinburgh Uni.
For Kingston, CSM and LCF, he needed an art foundation so he went to local further education college and did a level 4 UAL art foundation. Excellent choice for him as he lived at home and did a part time job alongside. There are lots of options for foundation year - and it’s same qualification either level 3 or 4 that is needed for some uni courses. Some people do get in without foundation but most seemed to have. A v strong portfolio might get you in without. His offer from LCF required a distinction. All required specific portfolios which need to be provide in Jan/Feb. It was helpful that DS was doing this in foundation year not a levels.
CSM has a great worldwide reputation and DS said if he’d had an offer he would have found it hard to turn down. However our experience of open days and what we have heard from others is that students are very much left to own devices. On open day we couldn’t even find a member of staff to speak to, students were not from the course and talks were so full we couldn’t attend! DS still says he may one day do an MA there. The brand name is strong!
Some courses v commercial ( eg links with M&S, ASOS) others more brand, Burberry etc. So worth visiting to see what best fit is.
DD studied a different design discipline at a post 92 uni. She had a placement year and got a relevant design job post uni. So if the aim is a career don’t rule it out! She chose that uni over other offers as the course and industry links matched her interests best.
For textiles there may be others to look at - it wasn’t DS’s specific interest so not sure. Kingston seemed to have opportunities for knitwear if I recall correctly.
There are a few good threads from a couple of years ago where those of us going through the design route used to swap notes.