So my rather tall son is getting married to the sweetest young woman. Ambitious mom is making a Cal King quilt for the bride and groom. The top is done and finnished at 10 ft x 10 ft (120"x120")). This means that right now I just finnished spray bastig a back 135 "x135" backing onto a similar size batting. Next I am spray basting the 10 feet square top center onto that. After that it is supposed to go on a Janome 6500. The throat is a bit larger then most standard machines but the couple extra inches are not going to make THAT much difference. HELP! I already told DS if I can't do it I might just tie it till I ever get a long arm. LOL About three more weeks till the wedding.