This name would suit a computing brand, such as an app, website or company.
In computing, a stack refers to a set of technologies used together. This name could relate to the effective use ("craft") of a given stack.
The name "stackcraft" has 10 characters and just two syllables. Two-syllable names are exceptionally rare and very desirable. Established brands using two syllable names include Honda, Boeing and Pocket.
This domain was first registered in May 2015. Older domains have an advantage when ranking in search engines.