Rigidbot Accessories

A few minor accessories for the Rigidbot 3-d Printer.
Consists of:
2 Top Caps - To fill in square holes on top side of printer opposite the spool holder
2 Spool Holder Top Caps - To fill in square holes on top of the spool rack.
1 Allen Wrench holder - Clips on any square rail and is sized to fit the three allen wrenches supplied with the rigidtbot, as well as one for tightening the drive belts. (put a revised allen wrench holder inside as well with 45 degree overhangs to print without supports)
2 Replacement Rod Holders for the spool holder - One is made to remain bolted to the frame and have a looser fit on the rod to allow the rod to be easily pulled free. The second is made with a wrap around clip and no bolt holes to allow it to easily be removed and replaced while removing or changing the filament spools. The clipped rod holder has a tight fit on the rod and a longer tapered "nose" to allow it to be inserted more easily.