don't re-creat style helpers object for each feature
don't re-creat style helpers object for each feature

xvilan/tangram,taylorhxu/tangram,rosamcgee/tangram,xvilan/tangram,taylorhxu/tangram,TitoAgudelo/tangram,ceseale/tangram,tangrams/tangram,DHaylock/tangram,DHaylock/tangram,DHaylock/tangram,zerebubuth/tangram,ceseale/tangram,zerebubuth/tangram,xvilan/tangram,rosamcgee/tangram,zerebubuth/tangram,tangrams/tangram,ceseale/tangram,taylorhxu/tangram,TitoAgudelo/tangram,TitoAgudelo/tangram,rosamcgee/tangram