New to DIY speakers, EU based

Hello, not sure if this is the correct forum category for this, but I am sort of looking for some parts, the parts in question being cabinet kits 🙂

A little bit more info:

I have been inspired by the Boominator design and what to do my own speaker, the problem is that I live in an apartment and I don't have the tools nor time to build my own enclosure, hence I am looking for EU based suppliers that provide cabinet kits, full kits or kits that can be assembled with minimal tools (I can use a screwdriver/glue/electric drill 🙂).

I was thinking first of making 2 woofer 2' speaker design, or a 2x4' one with a piezo tweeter (or one without a tweeter at first). My plan is to eventually make a 2x6.5' design with a piezo tweeter with high efficiency, like the Boominator, but I am currently far off from that.

So if anybody knows of a place to get cheap cabinet kit or even a place that can build a cabinet for you from schematics is highly appreciated. I can source the actual speakers locally, but I just need an enclosure to fit them in. Doesn't need to be HiFi, just need to be cheap and hopefully have decent sound.

I forgot to mention that 3D printed enclosure schematics are also an option since I have access to a 3D printing service, but I am not sure how they sound compared to MDF.
 
Wilmslow Audio are a uk based supplier who provide kits at various levels of finish quality including full range, 2 way, 3 way and sub designs. I have used them several times for buying drive units, but haven’t tried their kits.

I believe Falcon Acoustics also do some kits but I have never used them.

Soundimports do a small range of kits. Again I have purchased only drive units from them.

Soundimports may be easier from a customs perspective as they are EU rather than UK based.