Sliding doorlock

I designed this slide lock for the wooden 18mm doors in my mobile home. In store I only found a small replace lock that had very sharp corners. After "wounding" myself for the third time I decided to make my own, in the new color of the bathroom, white.To ensure working of the lock combined with strenght I split up part of the lock to ensure the strength of this lock. Although the wood is deforming due to humidity or dryness, all my locks still work after four years of use. I've printed them with PETG to ensure the form won't deforme in higher temperatures.