Some advices: 1) Glue your figure straight. 2) Use finer sand and do not glue it on the base side. Also do not forget some space near the right foot on the base. 3) Use white undercoat to start, it's easier to paint than black one. 4) Cover your mini with fine coats of diluted paint. Do not forget some areas. 5) Prime your minis with seal to avoid paint cracks on the edges.