I find using lacquer and GIZMO CALLED tHE cRITTER WHICH USES MASON JARS IS SIMPLE AND RELATIVELY INEXPENSIVE. THE CRITTER USES PINT MASON JARS. i KEEP 3 CAPPED. oNE WITH LAQUER ONE WITN SANDINGN SEALER AND ONE WITH ACETONES. aFTER USING ONE OF TE OTHER TWO i RUN A BIT IF THE ACETONE THROUGH TO CALEAN UP TJE I NSIDE OF tHE cRITTER