Adults and teens can reserve a half-hour appointment with a volunteer iLAB sewing mentor at Pleasant Hill Library. Bring questions about your own sewing project, or get help learning to use a sewing machine or serger. The program offers four separate appointment times: 2 p.m., 2:30 p.m., 3 p.m. and 3:30 p.m.; the last appointment ends at 4 p.m. Each slot requires its own registration. Attendees younger than 18 must have a parent or legal guardian register for them. Review the iLAB Participation Agreement and Waiver and the library’s Technology and Internet Use Policy before booking. Follow the event links to select a slot that is available. The 2 p.m. slot was waitlisted when checked; other slots were listed separately.