Answer:

GLUE

AnswerCrossword Clue
GLUEAdhesive
GLUESticky stuff
GLUE.. factory (horse's banishment)
GLUEMust-have for a get together?
GLUEAirplane ...
GLUEBond maker
GLUEModel buff's need
GLUEWhat models need
GLUECollagist's need
GLUEBinder for luthiers
GLUEElmer's offering
GLUEArt-class supply
GLUEModel-builder's need
GLUEModel-builder's tubeful
GLUEFasten, in a way
GLUEFiller for some guns
GLUEModeler's adhesive
GLUEModeling requirement
GLUECraft project item
GLUEPut together, in a way
GLUEStick together, in a way
GLUEModeling need
GLUEModeler's aid
GLUESticky stuff on a stick
GLUEElmer's product
GLUEKindergarten staple
GLUECollage application
GLUEKrazy ..
GLUEScrapbook adhesive
GLUEStick together
GLUEModel airplane builder's need
GLUECollage-making material
GLUEStickum
GLUEArt class aid
GLUESandpaper component
GLUECollage-making need
GLUEPaste
GLUESomething to stick with
GLUESticker sticker
GLUEBond ... Titebond