Arrow storage rack - modular & extendable

I was in need of storing my out-of-season or training arrows somewhere and not have them everywhere spread around at my home. I normally would have done it using Wood, but since I underwent surgery just recently i opted to go with a 3D Printed variant. My focus was to cover both my indoor (Easton RX-7) as well as my outdoor arrows, which mostly are Easton A/C/E's, Avance's and some cheapo Pandarus full carbon arrows at ID 4.2mm. Further i wanted it to be extendable, should i ever need to add different arrows. I used mostly zip-ties to create good connections between the leg parts as well as connecting the horizontal parts with each other and arround the legs. I printed everything in PLA with the standard 15% infill settings and i used 180mm zip-ties, connecting the horizontal plates to each other works also with shorter ones. I usually printed 1 complete leg with all the parts, as well as the plates themselfes individually. Please note, for printing on a X1C, you need to “unblo