can you please make it in only coins I'll have to pay less charges

sorry I just checked I have 514 coins left , can you please make a different post for it and can you make it only in coins I'll have to give less charges

I want 3 items in comboo this sketch and A3 sheet file possible in 650 coins plz

are there more disries like this which you can give in coins? this alone delivery chrges are too much. why is it showing above 500g?

what is the gsm of the paper ??