Two-part snap-together buffer wall for buffer

prusaprinters

<p>I printed the original buffer wall, in PETG, using PLA supports. It…worked, although the cold conditions where the printer was made for a rather poor print. I also noticed the surface quality on the bottom side wasn't to my liking, and I didn't think that would improve by moving the printer to a warmer location.</p><p>I hit upon the idea of splitting the original design into two parts, that could each separately be printed flush to the bed.<br><br>I've just finished printing both parts, (and forgot about them for an hour, so both pieces were at ambient temperature by the time I dealt with them; I'd originally printed the ring second, thinking that if it was still a little warm, it'd only help with assembly..). They snapped together easily, with no forcing or warping. I can confidently say that this is an improvement over the original.</p>