Like I say Ecca I think the main problem you will have will be finding one that has no panels at a reasonable price. Good Luck. When pricing your doors also include frame, architrave, hinges, locks, handles not to mention
varnishing and lacquering. That's one piece of good advice because it really adds up as we found ! Also your second fix carpentry (if it is direct labour) should be in there as well. Another good move for us was having the doors spray varnished by a professional. Excellent job and cost € 40 a
door. That was materials supplied and labour for FOUR coats (2 x sealer, 2 x lacquer). Absolutely no way I could have made as good a job myself by brush and even if I could you need to leave value on your time.