When sourcing stationery crafts, compliance is non-negotiable due to safety regulations regarding chemicals and small parts. You must prioritize products that meet EN71 (Parts 1, 2, and 3) for European markets or ASTM D-4236 and CPSIA for the United States to ensure non-toxicity. For paper-based crafts, look for FSC (Forest Stewardship Council) certification to guarantee sustainable sourcing. Additionally, ensure that adhesives and pigments are REACH compliant to avoid hazardous substances like phthalates or heavy metals.