HAZLE TWP. — Roberto Costilla, owner of Bob's Embroidery in the Laurel Mall, says being a tenant has been a positive experience since he opened his store there earlier this year. "I'm really happy," said Costilla, whose store offers custom embroidery, screen printing, team uniforms and other services. "I like the fact that it's indoors so it's not too cold, it's not too hot," he said. "There are always parking spots.